The box is moving in the direction of Eduardo with a force of 300N since he is pulling 300N stronger than Clara.
<span>Last choice on the list:
Object A has a net charge of 0 because the positive and negative
charges are balanced.
Object B has a net charge of –2 because there is an imbalance of
charged particles (2 more negative electrons than positive protons).</span>
Explanation:
225=m (2.20m/s2 which give m=16kg I used newtons second law to fins the required average force
Answer:
τ=0.060 N.m
Explanation:
By kinematics:

Solving for α:

where ωo = 600*2*π/60; ωf = 0; t=10s

The sum of torque is:


