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.
0.1\(\pi\)
\(\pi\)
2\(\pi\)
10\(\pi\)
Correct answer is B
No explanation has been provided for this answer.
Which of the following wave is electromagnetic?
x-rays
sound waves
water waves
tidal waves
Correct answer is A
No explanation has been provided for this answer.
100oC
227oC
273oC
500oC
Correct answer is B
\(\frac{P_1}{T_1} = \frac{P_2}{T_2} = \frac{3}{300} = \frac{5}{T_2}\)
T\(_2\) = 500°C
°C = 500 - 273 = 227°
temperature
energy
viscosity
pressure
Correct answer is D
No explanation has been provided for this answer.
4800J
1200J
480J
202J
Correct answer is C
Q = mc\(\theta\)
= 200 x 0.4 x 6 = 480J