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.
N53oE
N37oE
N53oW
N37oW
Correct answer is C
No explanation has been provided for this answer.
10N
50N
75N
100N
Correct answer is B
No explanation has been provided for this answer.
Palm oil from a bottle flows out more easily after it as been heated because the
molecules are given potential energy during the heating
friction between oil layers is reduced
oil molecules force each other out
adhesion between the oil molecules and those of the bottle is increased
Correct answer is B
No explanation has been provided for this answer.
90ms-2
60ms-2
30ms-2
15ms-2.
Correct answer is D
No explanation has been provided for this answer.
The force between molecules of the same substance is termed
elastic force
repulsive force
cohesive force
adhesive force
Correct answer is C
No explanation has been provided for this answer.