A2L Items Library

  • : Function ereg() is deprecated in /home/ibeatty/clickercentral.net/includes/file.inc on line 649.
  • : Function ereg() is deprecated in /home/ibeatty/clickercentral.net/includes/file.inc on line 649.
  • : Function ereg() is deprecated in /home/ibeatty/clickercentral.net/includes/file.inc on line 649.
  • : Function ereg() is deprecated in /home/ibeatty/clickercentral.net/includes/file.inc on line 649.
  • : Function ereg() is deprecated in /home/ibeatty/clickercentral.net/includes/file.inc on line 649.
  • : Function ereg() is deprecated in /home/ibeatty/clickercentral.net/includes/file.inc on line 649.
  • : Function ereg() is deprecated in /home/ibeatty/clickercentral.net/includes/file.inc on line 649.
  • : Function ereg() is deprecated in /home/ibeatty/clickercentral.net/includes/file.inc on line 649.
  • : Function ereg() is deprecated in /home/ibeatty/clickercentral.net/includes/file.inc on line 649.
  • : Function ereg() is deprecated in /home/ibeatty/clickercentral.net/includes/file.inc on line 649.
  • warning: Parameter 1 to theme_field() expected to be a reference, value given in /home/ibeatty/clickercentral.net/includes/theme.inc on line 171.
  • warning: Parameter 1 to theme_field() expected to be a reference, value given in /home/ibeatty/clickercentral.net/includes/theme.inc on line 171.
  • warning: Parameter 1 to theme_field() expected to be a reference, value given in /home/ibeatty/clickercentral.net/includes/theme.inc on line 171.
  • warning: Parameter 1 to theme_field() expected to be a reference, value given in /home/ibeatty/clickercentral.net/includes/theme.inc on line 171.
  • warning: Parameter 1 to theme_field() expected to be a reference, value given in /home/ibeatty/clickercentral.net/includes/theme.inc on line 171.
  • warning: Parameter 1 to theme_field() expected to be a reference, value given in /home/ibeatty/clickercentral.net/includes/theme.inc on line 171.
  • warning: Parameter 1 to theme_field() expected to be a reference, value given in /home/ibeatty/clickercentral.net/includes/theme.inc on line 171.
  • warning: Parameter 1 to theme_field() expected to be a reference, value given in /home/ibeatty/clickercentral.net/includes/theme.inc on line 171.
  • warning: Parameter 1 to theme_field() expected to be a reference, value given in /home/ibeatty/clickercentral.net/includes/theme.inc on line 171.
  • warning: Parameter 1 to theme_field() expected to be a reference, value given in /home/ibeatty/clickercentral.net/includes/theme.inc on line 171.
  • warning: Parameter 1 to theme_field() expected to be a reference, value given in /home/ibeatty/clickercentral.net/includes/theme.inc on line 171.
  • warning: Parameter 1 to theme_field() expected to be a reference, value given in /home/ibeatty/clickercentral.net/includes/theme.inc on line 171.
  • warning: Parameter 1 to theme_field() expected to be a reference, value given in /home/ibeatty/clickercentral.net/includes/theme.inc on line 171.
  • warning: Parameter 1 to theme_field() expected to be a reference, value given in /home/ibeatty/clickercentral.net/includes/theme.inc on line 171.
  • warning: Parameter 1 to theme_field() expected to be a reference, value given in /home/ibeatty/clickercentral.net/includes/theme.inc on line 171.
  • warning: Parameter 1 to theme_field() expected to be a reference, value given in /home/ibeatty/clickercentral.net/includes/theme.inc on line 171.
  • warning: Parameter 1 to theme_field() expected to be a reference, value given in /home/ibeatty/clickercentral.net/includes/theme.inc on line 171.
  • warning: Parameter 1 to theme_field() expected to be a reference, value given in /home/ibeatty/clickercentral.net/includes/theme.inc on line 171.
  • warning: Parameter 1 to theme_field() expected to be a reference, value given in /home/ibeatty/clickercentral.net/includes/theme.inc on line 171.
  • warning: Parameter 1 to theme_field() expected to be a reference, value given in /home/ibeatty/clickercentral.net/includes/theme.inc on line 171.
  • warning: Parameter 1 to theme_field() expected to be a reference, value given in /home/ibeatty/clickercentral.net/includes/theme.inc on line 171.
  • warning: Parameter 1 to theme_field() expected to be a reference, value given in /home/ibeatty/clickercentral.net/includes/theme.inc on line 171.
  • warning: Parameter 1 to theme_field() expected to be a reference, value given in /home/ibeatty/clickercentral.net/includes/theme.inc on line 171.
  • warning: Parameter 1 to theme_field() expected to be a reference, value given in /home/ibeatty/clickercentral.net/includes/theme.inc on line 171.
  • warning: Parameter 1 to theme_field() expected to be a reference, value given in /home/ibeatty/clickercentral.net/includes/theme.inc on line 171.
  • warning: Parameter 1 to theme_field() expected to be a reference, value given in /home/ibeatty/clickercentral.net/includes/theme.inc on line 171.
  • warning: Parameter 1 to theme_field() expected to be a reference, value given in /home/ibeatty/clickercentral.net/includes/theme.inc on line 171.
  • warning: Parameter 1 to theme_field() expected to be a reference, value given in /home/ibeatty/clickercentral.net/includes/theme.inc on line 171.
  • warning: Parameter 1 to theme_field() expected to be a reference, value given in /home/ibeatty/clickercentral.net/includes/theme.inc on line 171.
  • warning: Parameter 1 to theme_field() expected to be a reference, value given in /home/ibeatty/clickercentral.net/includes/theme.inc on line 171.
  • warning: Parameter 1 to theme_field() expected to be a reference, value given in /home/ibeatty/clickercentral.net/includes/theme.inc on line 171.
  • warning: Parameter 1 to theme_field() expected to be a reference, value given in /home/ibeatty/clickercentral.net/includes/theme.inc on line 171.
  • warning: Parameter 1 to theme_field() expected to be a reference, value given in /home/ibeatty/clickercentral.net/includes/theme.inc on line 171.
  • warning: Parameter 1 to theme_field() expected to be a reference, value given in /home/ibeatty/clickercentral.net/includes/theme.inc on line 171.
  • warning: Parameter 1 to theme_field() expected to be a reference, value given in /home/ibeatty/clickercentral.net/includes/theme.inc on line 171.
  • warning: Parameter 1 to theme_field() expected to be a reference, value given in /home/ibeatty/clickercentral.net/includes/theme.inc on line 171.
  • warning: Parameter 1 to theme_field() expected to be a reference, value given in /home/ibeatty/clickercentral.net/includes/theme.inc on line 171.
  • warning: Parameter 1 to theme_field() expected to be a reference, value given in /home/ibeatty/clickercentral.net/includes/theme.inc on line 171.
  • warning: Parameter 1 to theme_field() expected to be a reference, value given in /home/ibeatty/clickercentral.net/includes/theme.inc on line 171.
  • warning: Parameter 1 to theme_field() expected to be a reference, value given in /home/ibeatty/clickercentral.net/includes/theme.inc on line 171.
  • warning: Parameter 1 to theme_field() expected to be a reference, value given in /home/ibeatty/clickercentral.net/includes/theme.inc on line 171.
  • warning: Parameter 1 to theme_field() expected to be a reference, value given in /home/ibeatty/clickercentral.net/includes/theme.inc on line 171.
  • warning: Parameter 1 to theme_field() expected to be a reference, value given in /home/ibeatty/clickercentral.net/includes/theme.inc on line 171.
  • warning: Parameter 1 to theme_field() expected to be a reference, value given in /home/ibeatty/clickercentral.net/includes/theme.inc on line 171.
  • warning: Parameter 1 to theme_field() expected to be a reference, value given in /home/ibeatty/clickercentral.net/includes/theme.inc on line 171.
  • warning: Parameter 1 to theme_field() expected to be a reference, value given in /home/ibeatty/clickercentral.net/includes/theme.inc on line 171.
  • warning: Parameter 1 to theme_field() expected to be a reference, value given in /home/ibeatty/clickercentral.net/includes/theme.inc on line 171.
  • warning: Parameter 1 to theme_field() expected to be a reference, value given in /home/ibeatty/clickercentral.net/includes/theme.inc on line 171.
  • warning: Parameter 1 to theme_field() expected to be a reference, value given in /home/ibeatty/clickercentral.net/includes/theme.inc on line 171.
  • warning: Parameter 1 to theme_field() expected to be a reference, value given in /home/ibeatty/clickercentral.net/includes/theme.inc on line 171.
  • warning: Parameter 1 to theme_field() expected to be a reference, value given in /home/ibeatty/clickercentral.net/includes/theme.inc on line 171.
  • warning: Parameter 1 to theme_field() expected to be a reference, value given in /home/ibeatty/clickercentral.net/includes/theme.inc on line 171.
  • warning: Parameter 1 to theme_field() expected to be a reference, value given in /home/ibeatty/clickercentral.net/includes/theme.inc on line 171.
  • warning: Parameter 1 to theme_field() expected to be a reference, value given in /home/ibeatty/clickercentral.net/includes/theme.inc on line 171.
  • warning: Parameter 1 to theme_field() expected to be a reference, value given in /home/ibeatty/clickercentral.net/includes/theme.inc on line 171.
  • warning: Parameter 1 to theme_field() expected to be a reference, value given in /home/ibeatty/clickercentral.net/includes/theme.inc on line 171.
  • warning: Parameter 1 to theme_field() expected to be a reference, value given in /home/ibeatty/clickercentral.net/includes/theme.inc on line 171.
  • warning: Parameter 1 to theme_field() expected to be a reference, value given in /home/ibeatty/clickercentral.net/includes/theme.inc on line 171.
  • warning: Parameter 1 to theme_field() expected to be a reference, value given in /home/ibeatty/clickercentral.net/includes/theme.inc on line 171.
  • warning: Parameter 1 to theme_field() expected to be a reference, value given in /home/ibeatty/clickercentral.net/includes/theme.inc on line 171.

By default, this page displays all items in the library. Use the search controls here to whittle the list down. Command-click (Mac) or control-click (Windows) to select multiple options.

LevelTopicsContains text

A2L Item 121

Indicate the direction of the electric force on a charge due to two other charges. (Goal: Reasoning with electric forces)

A2L Item 122

Identify the correct force diagram. (Goal: Reasoning with Coulomb's law)

A2L Item 123

Identify the correct electric fields due to charges. (Goal: Reasoning with electric fields.)

A2L Item 124

Identify the situation having greatest electric flux through a specified gaussian surface. (Goal: Link flux and enclosed charge.)

A2L Item 125

Identify the force on one block pushed by another. (Goal: Problem solving with dynamics)

A2L Item 126

Find the mass of the bottom block in a stack. (Goal: Problem solving)

A2L Item 127

Given configurations of Gaussian surfaces and electric field lines, identify the situations having non-zero flux. (Goal: Link flux to field lines.)

A2L Item 128

Identify the friction force on a block at rest on an incline. (Goal: Hone the concept of static friction)

A2L Item 129

Identify the correct relationship for potentials when the distance between charges changes. (Goal: Hone the concept of electrostatic potential)

A2L Item 130

Identify the friction force on a block at rest on an incline. (Goal: Hone the concept of static friction)

A2L Item 131

Specify the motion of a block on an incline given that a block of half the mass moves with constant speed. (Goal: Reasoning with dynamics)

A2L Item 132

Identify the correct relationship for total energy when the distance between charges changes upon release. (Goal: Link energy conservation and electromagnetism)

A2L Item 133

Recognize the direction of the acceleration of a ball on curved vertical track. (Goal: Reasoning with circular motion)

A2L Item 134

Identify the situation for which moving a positive charge from infinity to the origin would require the most work. (Goal: Link work and potential change)

A2L Item 135

Select the situation for which the movement of a negative charge through an electric field results in the greatest increase of potential energy. (Goal: Link electric fields, work and potential energy)

A2L Item 136

Identify changes on the normal force on an object in an elevator. (Goal: Reasoning with dynamics)

A2L Item 137

Determine the friction force on a slab from graphical information. (Goal: Problem solving)

A2L Item 138

Determine the velocity of a block before a collision from information about the final state of the system. (Goal: Problem solving with momentum)

A2L Item 139

Indicate which action takes the least work. (Goal: Reasoning with work)

A2L Item 140

Indicate which charge configuration contains least potential energy. (Goal: Link potential energy with work needed to assemble a charge configuration.)

A2L Item 141

Identify the block that travels further along a rough surface. (Goal: Reasoning with kinetic energy and work)

A2L Item 142

Identify the block that stops in least time. (Goal: Reasoning with forces and kinematics)

A2L Item 143

Compare the speed of a block falling vertically to that of one sliding down a smooth incline. (Goal: Reasoning with energy)

A2L Item 144

Compare average speed of two masses traveling down different surfaces. (Goal: Reasoning with kinematics)

A2L Item 145

Compare the final speed of two masses traveling down different surfaces. (Goal: Reasoning with energy)

A2L Item 146

Identify the correct behavior of a body subject to the given potential energy function. (Goal: Hone the concept of potential energy functions)

A2L Item 147

Identify the points of a potential energy function for which the force is zero. (Goal: Relate force to potential energy function)

A2L Item 148

Characterize the force associated with a potential energy function. (Goal: Hone the concept of conservative force)

A2L Item 149

Identify the spring system with the largest potential energy. (Goal: Reason with potential energy)

A2L Item 150

Indicate the correct statement(s) regarding the work done moving a charge between to points having different electric potential. (Goal: Link work and potential)