Which of the following are contact forces I For... - WAEC Physics 1990 Question
Which of the following are contact forces? I. Force of tension II. Force of fiction, III. Magnetic force III Force of reaction.
A
I,II and III only
B
I, II and IV only
C
I, III and IV only
D
II, III and IV only
correct option: b
Please share this, thanks:
Add your answer
No responses