7. A piece of machinery with a moment of inertia of 2.6 kg mº rotates with a constant angular speed of 4.0 rad/s when a frictional torque of 0.56 m Nacts on it. What is the net torque acting
on the piece? (explain with a correct answer)

50 inches should be the resultant vector

i think the answer is tomato juice? not entirely sure though

the best answer for these questions would be:

1.            c. is smaller

2.            d) concrete operational

3.            b) interaction with the environment – the children interact with their environment can them learn more.

4.            a) parents who reason openly with children can limit a child’s cognitive ability.