A 15kg block slides up a 30 inclined plane at a constant velocity. The coefficient of friction between the block and the
Answers
Answered by
1
Answer:
This question already has an answer here: • How can I “cat” a file and remove commented lines? 12 answers Many a times when manually grepping through ...
Answered by
0
a. mgsin30
0
=ma
a=gsin30
0
=5ms
−2
, down the plane is smooth.
b. mgsin30
0
−μ
K
N=ma
a=gsin30
0
−μ
K
cos30
0
=4ms
−2
Similar questions