Consider a rectangular loop of wire 7.0 cm by 9.4 cm in a uniform magnetic field of magnitude 1.7 T . The loop is rotated from a position of zero magnetic flux to a position of maximum flux in 26 ms. Required:
What is the average induced emf in the loop?

During takeoff, the sound intensity level of a jet engine is 170db at a distance of 34 m. what's the sound intensity level at a distance of 1.0 km?

Part a constants huck finn walks at a speed of 0.60 m/s across his raft (that is, he walks perpendicular to the raft's motion what is huck's velocity (speed and direction) relative to the river bank? express your answer to three significant figures and include the appropriate units. relative to the shore)

When an object is heated it contracts. a. true b. false