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.
In homes, electrical appliances and lamps are connected in parallel because
less current will be used
less voltage will be used
parallel connection does not heat up the wires
series connection uses high voltage
Correct answer is D
No explanation has been provided for this answer.
Convex mirrors are used as driving mirrors because images formed are
erect, Virtual and diminished
erect, real and diminished
erect, virtual and magnified
inverted, virtual and diminished
Correct answer is A
No explanation has been provided for this answer.
The differences observed in solids, liquids and gases may be accounted for by
their relative masses
their melting points
the spacing and forces acting between the molecules
the different molecules in each of them
Correct answer is C
No explanation has been provided for this answer.
