- #1
ksle82
- 30
- 0
Find the position of the block as a function of time for both cases:
a)friction
b)frictionless
Here're my answers. Please check to see if they're correct. The free body diagram are attached.
https://www.physicsforums.com/attachment.php?attachmentid=7068&stc=1&d=1149476915
slidingblock.JPG
a) x(t)= .5g(cos(theta)-sin(theta))t^2
b) x(t)= .5gsin(theta)t^2
a)friction
b)frictionless
Here're my answers. Please check to see if they're correct. The free body diagram are attached.
https://www.physicsforums.com/attachment.php?attachmentid=7068&stc=1&d=1149476915
slidingblock.JPG
a) x(t)= .5g(cos(theta)-sin(theta))t^2
b) x(t)= .5gsin(theta)t^2