Question

In a a .c. input signal, of frequency 60 Hz, is rectified by a (i) half wave, (ii) full wave rectifier. Draw the output wave from and write the output frequency in each case.

Answer 1

Answer:

rectifier

has its acceleration vector making angle of with the velocity . The ratio (a_(c)//a_(t) (a_(c) "is centripetal

b) How long does the ball take to return to the elevator floor?b) How long does the ball take to return to the elevator floor?b) How long does the ball take to return to the elevator floor?b) How long does the ball take to return to the elevator floor?b) How long does the ball take to return to the elevator floor?b) How long does the ball take to return to the elevator floor?b) How long does the ball take to return to the elevator floor?periods of revolution of S_(1) and S_(2) are 3 h and 24 h respectively.