A2L: Assessing-to-Learn Physics
Navigation
About A2L
Using A2L Items
A2L Items Library
Library Help
References
Recent additions
Contact us
Home
A2L Item 142
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.
Two blocks, M
2
= M
1
but of different sizes, having the same speed, move from a frictionless surface onto a surface having friction coefficient μ
k
.
Which stops in the shorter time?
M
1
M
2
Both stop in the same time
Cannot be determined
Login
to post comments