Subject Repository
Physics Mcqs
Showing 61 – 80 of 940 verified multiple choice questions with answers and explanations.
Q61NTS / FPSC / PPSC
Product of time period and frequency is ____________?
Q64NTS / FPSC / PPSC
The system which can exchange matter as well as energy with its surroundings is called____________?
Q65NTS / FPSC / PPSC
The process in which no heat enters or leave the system known as _____________?
Q66NTS / FPSC / PPSC
Mach is the unit of measurement in stating the speed of a moving object in relation to__________?
Q67NTS / FPSC / PPSC
When two charges are placed in water then the Coulomb force between them reduces to _____________?
Q68NTS / FPSC / PPSC
Which one of the following of glass can cut ultraviolet rays?
Q70NTS / FPSC / PPSC
Length, mass, time, intensity of light and amount of substance are examples of ____________?
Q71NTS / FPSC / PPSC
The anti-matter is composed of: __________________?
Q72NTS / FPSC / PPSC
Power of a lens is one diopter if its focal length is
Q74NTS / FPSC / PPSC
Intensity level of threshold of pain is: _____________?
Q75NTS / FPSC / PPSC
Value of ‘g’ at the surface of moon is _____________?
Q77NTS / FPSC / PPSC
The co efficient of linear expansion is equal to__________?
Q78NTS / FPSC / PPSC