1. The product of force and displacement is
4.
is the unit of
energy in SI system.
6.
due to the object's position.
2.
energy is associated
with motion.
3. The total
energy is
the sum of kinetic and
potential energy
5. The ability to do work is
energy is stored

What is magnetic flux? explain faraday's law of induction.

Aperson stands on a platform, initially at rest, that can rotate freely without friction. the moment of inertia of the person plus the platform is ip. the person holds a spinning bicycle wheel with its axis horizontal. the wheel has moment of inertia iw and angular velocity ωw. take the ωw direction counterclockwise when viewed from above. part a what will be the angular velocity ωp of the platform if the person moves the axis of the wheel so that it points vertically upward?

Given the position vector of the particle r(t)=(t+1)i+(t^2−1)j+2t k, find the particle's velocity and acceleration vectors at t=1