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]

How much work does the charge escalator do to move 2.30 μc of charge from the negative terminal to the positive terminal of a 3.00 v battery?

Ajet plane has a sound level of 120 db at a distance of 60 m. what is the q23. sound level at a distance of 6.0 km? (60)2 (6000)? om solution 80db db, hint: 16x assume ultrasound waves travel through the body of an animal at 1540 q24. m/s. if a 30,000 hz signal were reflected off a portion of a heart which was moving toward the source at 3 m/s, what frequency signal would return to the stationary source? solution 30.117hz

How is zig zagging a form of acceleration?