posted by joshuaJR on .
A 7.8 kg block initially at rest is pulled to the
right along a horizontal, frictionless surface
by a constant, horizontal force of 14.8 N.
Find the speed of the block after it has
moved 2.8 m.
Answer in units of m/s
Please identify the School Subject carefully. 11th grade will not get the right teacher reading your post.