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.
186m
272m
544m
1088m
2000m
Correct answer is B
No explanation has been provided for this answer.
I only
II only
III only
II and III only
I, II and III
Correct answer is E
No explanation has been provided for this answer.
48.8 A
30.0 A
27.5 A
4.2 A
3.0A
Correct answer is D
No explanation has been provided for this answer.
The general equation of a wave CANNOT be written as
y = A Sin [2 π (\(\frac{t}{T}\) ± Xλ)]
y = A Sin [wt ± kx]
y = A Sin [2 \(\frac{\pi}{\lambda}\) (vt ± x)]
y = A Sin [2π (ft ± \(\frac{X}{\lambda}\) )]
y = A Sin 2 π f(T ± \(\frac{X}{\lambda}\))]
Correct answer is E
No explanation has been provided for this answer.
equal and opposite to FB
equal to and in the same direction with FB
greater than and in the same direction with FB
greater than and opposite to FB
less than and opposite to FB
Correct answer is A
No explanation has been provided for this answer.