Waec Physics 2017 Past Questions and Answers

Question 11:

• WAEC 2017

A body is whirled round a circular path at constant speed. Which of the following diagrams correctly indicates the direction of the body's velocity (v) and its acceleration (a)?

A. I
B. II
C. III
D. IV

Question 12:

• WAEC 2017

A motorist travelling at 72\(kmh^{-1}\) had his eyes shut for 0.4s during a hard sneeze. Calculate the distance covered by him during this time interval.

A. 50.0m
B. 28.8m
C. 18.0m
D. 8.0m

Question 13:

• WAEC 2017

The angle at which a projectile must be fired to cover maximum range is

A. 30°
B. 45°
C. 60°
D. 90°

Question 14:

• WAEC 2017

A body can undergo the following types of motion except

A. Random
B. Rotational
C. Translational
D. Relative

Question 15:

• WAEC 2017

Which of the following graphs correctly represents the relationship between the kinetic energy (K.E) and the displacement (d) from point of release of a swinging pendulum bob?

A. I
B. II
C. III
D. IV