If 22 N of force is pulling a table on the right, what force will I have to apply on the left to keep the table stationary? 0 44N
12N
0 22 N
20 N

•• al and bert are jogging side-by-side on a trail in the woods at a speed of 0.75 m/s. suddenly al sees the end of the trail 35 m ahead and decides to speed up to reach it. he accelerates at a constant rate of 0.50 m/s2, while bert continues on at a constant speed. (a) how long does it take al to reach the end of the trail? (b) once he reaches the end of the trail, he immediately turns around and heads back along the trail with a constant speed of 0.85 m/s. how long does it take him to meet up with bert? (c) how far are they from the end of the trail when they meet?

Which changes would result in a decrease in the gravitational force btween two objects? check all that apply

Astudent pushes a 60-n block across the floor for a distance of 10 m. how much work was done to move the block