Acircular coil of 124 turns has a radius of 1.86 cm. (a) calculate the current that results in a magnetic dipole moment of magnitude 3.28 a·m2. (b) find the maximum magnitude of the torque that the coil, carrying this current, can experience in a uniform 27.4 mt magnetic field.

Complete the sentence to describe the law of conservation of energy. the law of conservation of energy states that energy cannot be created or , but it can be

Find v(t), given acceleration a(t)=7j and initial velocity v(0)=k

Agroup of students were investigating the force of gravity. they began by dropping a foam ball from a height of 3 meters into a bucket of sand. the ball hit the sand in 0.306 seconds. they dropped additional balls of approximately the same diameter, but of different masses. here is the data they collected. based on this experiment and the collected data, what would their conclusion be?