A. ultraviolet rays
B. X-rays
C. infra red radiation
D. visible radiation
A. increase with rise in temperature
B. decrease with rise in temperature
C. will remain same
D. depends upon altitude of experimentation
A. Venturi meter
B. Bernoulli equation
C. Both A and B
D. None
A. 3 hours
B. 6 hours
C. 12 hours
D. 24 hours
A. reflection of light
B. refraction of light
C. Refraction and total internal reflection of light
D. Scattering of light
A. 1 hp = 546 watts
B. 1 hp = 746 watts
C. 1 hp = 1000 watts
D. 1 hp = 946 watts
A. N=Noe-λt
B. N=Noeλt
C. N=Noe-λt/2
D. No=N(1+eλt)