Aloop of wire with cross-sectional area 1 m2 is inserted into a uniform magnetic field with initial strength 2 t. the field is parallel to the axis of the loop. the field begins to grow with time at a rate of 1 teslas per hour. what is the magnitude of the induced emf in the loop of wire? mv [2 points]

Will a heavier bowling ball hit pins better than a lighter bsll

A2 kg ball travellng to the right with a speed of 4 m/s collidees with a 5 kg ball traveling to the left with a speed of 3 m/s. take right to be the positive direction. what is the total momentum of the two balls before they collide? what is the total momentum of the two balls after they collide?

When considering gravity acceleration and the force of acceleration, what must be true? a. the direction of acceleration must be perpendicular to the direction of the force. b. the direction of the force and the direction of acceleration must be the same as each other. c. the direction of the force and the direction of acceleration must be opposite of each other. d. the mass of the body must be the same as the acceleration of the body.