Hello here we provides TRB Physics modal question paper as follows
The unit of electric current is

A. mole
B. volt
C. candela
D. ampere
2.Which is the fundamental quantity among the following?
A.
Area
B. mass
C. density
D. speed
3.The unit for frequency is
A. hertz
B. metre
C. kelvin
D. second
4. The unit of temperature is
A. Calorie
B. Fahrenheit
C. Kelvin
D. Celsius
5.Sound cannot travel through
A. vacuum
B. liquids
C. solids
D. gases
Lightning conductor was first constructed by
A. Newton
B. Edison
C. Volta
D. Franklin
7. The unit of thrust is
A. joule
B. pascal
C. newton
D. kg m3
8. The unit for quantity of substance is
A. mole
B. kilogram
C. gram
D. metre3
9. In the solar system, the planet farthest to the Sun is
A. Uranus
B. Pluto
C. Earth
D. Mercuty
10 There is no neutron in the nucleus of the atom of
A. carbon
B. nitrogen
C. oxygen
D. hydrogen
11.Barometers are used to measure the atmospheric
A. gases
B. capacity
C. pressure
D. density
12.Heat is measured in terms of
A. gram
B. degree
C. cm
D. calorie
13.The nearest star to the Earth is
A. Pole star
B. Morning star
C. The Sun
D. Orion
14.Unit of heat energy is
A. degree
B. metre
C. joule
D. kilogram
15.Boiling point of water is
A. 0°C
B. -39°C
C. 100°C
D. 357°C