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.
A car accelerates uniformly from rest at 3ms-2. its velocity after traveling a distance of 24m is
12ms-1
144ms-1
72ms-1
36ms-1
Correct answer is A
V2 = U2 x 2ax
V2 = 0 x 2(3)(24)
V2 = 144
V = \(\sqrt{144}\)
V = 12ms-1
Which type of motion do the wheels of a moving car undergo?
Vibratory and translational motion
Random and translational motion
Rotational and oscillatory motion
Translational and rotational motion
Correct answer is D
No explanation has been provided for this answer.
II and IV
I and II
I and III
II and III
Correct answer is A
No explanation has been provided for this answer.
A quantity which requires magnitude and direction to be specified is
Temperature
Distance
Displacement
Mass
Correct answer is C
Displacement is a vector quantity
What is the least possible error encountered when taking measurement with a meter rule?
0.1mm
1.0mm
0.5mm
0.2mm
Correct answer is C
No explanation has been provided for this answer.