Exam Category
Physics
Showing 1,689 questions & PYQs organized by topics.
Physics
01
Thermal equilibrium between two bodies is achieved when they reach:
RRB PYQ MCQ
02
What is a constant-volume thermodynamic process called?
RRB PYQ MCQ
03
What is the sum of internal energy and the product of pressure…
RRB PYQ MCQ
04
Which statement is correct regarding conservation of energy?
RRB PYQ MCQ
05
Which branch of physics is related to heat?
RRB PYQ MCQ
06
Water kept in an earthen pot remains cool even in summer because…
RRB PYQ MCQ
07
Heat is not directly related to:
RRB PYQ MCQ
08
If the surface area is increased, what happens to the rate of…
RRB PYQ MCQ
09
The principle that evaporation of a liquid absorbs heat is used in…
RRB PYQ MCQ
10
Black and white vessels are placed in sunlight for one hour in…
RRB PYQ MCQ