Physics Questions and Answers
If you want to learn more about the nature and properties of matter and energy or you're simply preparing for a Physics exam, these Physics past questions and answers are ideal for you.
If you want to learn more about the nature and properties of matter and energy or you're simply preparing for a Physics exam, these Physics past questions and answers are ideal for you.
It is more difficult to walk on a sandy road than on a concrete road because
sand is soft and concrete is hard
the friction between sand and feet is less than that between concrete and feet
the friction between sand and feet is more than that between concrete and feet
the sand is grainy but concrete is smooth
Correct answer is B
No explanation has been provided for this answer.
Magnetism at the centre of a bar magnet is
minimum
maximum
zero
minimum or maximum
Correct answer is C
No explanation has been provided for this answer.
transverse
longitudinal
electromagnetic
polarised
Correct answer is B
No explanation has been provided for this answer.
Out of the following, which is not emitted by radioactive substance?
Electrons
Electromagnetic radiations
Alpha particles
Neutrons
Correct answer is D
No explanation has been provided for this answer.
Rectifiers are used to convert
Direct current to Alternating current
Alternating current to Direct current
high voltage to low voltage
low voltage to high voltage
Correct answer is B
No explanation has been provided for this answer.