Jamb Physics 2019 Past Questions and Answers

Question 6:

• JAMB 2019

The equilibrium position of objects in any field corresponds to situation of

A. Equipotential energy
B. Maximum potential energy
C. Minimum potential energy
D. Maximum kinetic energy

Question 7:

• JAMB 2019

The limiting frictional force between two surface depends on
I. the normal reaction between the surfaces
II. the area of surface in contact
III. the relative velocity between the surfaces
IV. the nature of the surface

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

Question 8:

• JAMB 2019

The limiting frictional force between two surface depends on
I. the normal reaction between the surfaces
II. the area of surface in contact
III. the relative velocity between the surfaces
IV. the nature of the surface

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

Question 9:

• JAMB 2019

If a body moves with a constant speed and at the same time undergoes an acceleration, its motion is said to be

A. Oscillation
B. Circular
C. Rotational
D. Rectilinear

Question 10:

• JAMB 2019

When blue and green colours of light are mixed, the resultant colour is

A. Cyan
B. Magenta
C. Black
D. Yellow