a rigid sphere rotates at 5rad/sec. it immediately accelerate and reaches a final angular velocity of 15rad/sec in 2 seconds. find the magnitude of torque produced if M=1kg and R=10cm​

the force required to move the cart is divided by three or 33.33 n.

it is called kinetic energy

answer: the metamorphic rocks are formed when they are exposed to high pressure and high temperatures. this happens when one of the earth's plates comes in contact with the other plate by traveling in opposite directions, straight into each other or slipping under one another. the friction that is caused by this activity results in   melting of rocks and when it cools they are known as metamorphic rocks. this process needs a controlled amount of pressure and temperature otherwise it may turn into magma.

b. a lightning bug, plug of grass, and a worm