Correct the following statements: In E.T. techniques,embryos are always transferred into the uterus.
Correct the following statements : (a) Surgical methods of contraception prevent gamete formation. (b) All sexually transmitted diseases are completely curable. (c ) oral pills are very popular contraceptives among the rural women. (d) In E.T. techniques, embryos are always transferred into the uterus.
STATEMENT-1: At t=0, current through emf source i=E/(2R) ' and at t=oo, i(through emf source will be)=E//R. STATEMENT-2: At t=0, inductor will behave like open circuit and at t=oo, inductor will behave like short circuit.
This displacement time graph of a particle executing S.H.M. is given in figure : (sketch is schematic and not to scale). Which of the following statements is/are true for this motion? (A) The force is zero at t = (3T)/4 (B)The acceleration is maximum at t=T (C )The speed is maximum at t = T/4 (D) The P.E. is equal to K.E. of the oscillation at t = T/2
A coil of inductance 0.1 H is connected to an alternating voltage generator of voltage E = 100 sin (100t) volt. The current flowing through the coil will be –
A particle is dropped a height h. A constant horizontal velocity is given to the particle. Taking g to be constant every where, kinetic energy E of the particle w. r. t. time t is correctly shown in
prove that | vec axx vec b|=( vec adot vec b)t a ntheta, w h e r e theta is the angle between vec a a n d vec bdot
