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.
550g
350g
70g
35g
Correct answer is C
No explanation has been provided for this answer.
26.4N
15.0N
13.2N
10.0N
Correct answer is C
No explanation has been provided for this answer.
28.0N
48.0N
50.0N
288.0N
Correct answer is C
Efficiency = \(frac{M.A×100}{V.R}\)
V.R = 6
40= \(frac{M.A×100}{6}\)
M.A = \(frac{6 ×40}{100}\)
M.a=2.4
M.A= \(frac{L}{E\)
E= \(frac{120}{2.4\)
E= 50
cooling temperature
boiling point
melting point
vaporization point
Correct answer is C
No explanation has been provided for this answer.
1.73
1.50
0.87
0.57
Correct answer is A
No explanation has been provided for this answer.