Search
.Management Sciences
Category: Physics Mcqs
The collision between two bodies be elastic if bodies are_________________?
0
A. solid and soft
B. soft and elastic
C. solid and hard
D. hard and elastic
In scientific notation, numbers are expressed in________________?
A. Power of ten
B. Powers of two
C. Reciprocal
D. Decimal
The average acceleration caused by gravity per second is____________?
A. 22 feet
B. 32 feet
C. 52 feet
D. 42 feet
The energy liberated when one atom of U-235 undergoes fission reaction is________________?
A. 200MeV
B. 40MeV
C. 30MeV
D. 20MeV
The formula of inter-conversion of centigrade and Fahrenheit scale is___________?
A. c-32/9
B. f -32/9 =c/5
C. f-32/9=c/9
D. none
In liquids and gases the current is due to the motion________________?
A. negative charges
B. positive charges
C. both negative and positive charges
D. neutral particles
Final image produced by a compound microscope is_____________?
A. real and inverted
B. real and erect
C. virtual and erect
D. virtual and inverted
Sound waves do not travel in vacuum because ___________________?
A. they are transverse waves
B. they are stationary waves
C. they require material medium for propagation
D. they do not have enough energy
The most suitable unit for expressing nuclear radius is_______?
A. Angstrom
B. Micro
C. Nano meter
D. Fermi
The magnetic field strength of solenoid is__________________?
A. B = μNI
B. B = μN/I
C. B = μnI
D. Both B and C
Recent Comments