Jamb Physics 2005 Past Questions and Answers

Question 36:

• JAMB 2005

The value of F in the figure above when in equilibrium is

A. 10N
B. 12N
C. 20N
D. 27N

Question 37:

• JAMB 2005

In the figure above, the coefficient of static friction is 0.5. If the tension in the string is T, the acceleration of the system in motion is

A. 5 ms^-2
B. 15 ms^-2
C. 3 ms^-2
D. 9 ms^-2

Question 38:

• JAMB 2005

If the system above is in equilibrium, the tension in the string Q is

A. 11N
B. 9N
C. 4N
D. 6N

Question 39:

• JAMB 2005

In the figure above, the work done by the force of 100N inclined at an angle of 60^o to the object dragged horizontally to a distance of 8m is

A. 800J
B. 600J
C. 100J
D. 400J

Question 40:

• JAMB 2005

In the circuit diagram of a transistor above, the terminal P, Q and R represent

A. EMITTER, BASE and COLLECTOR
B. COLLECTOR, EMITTER and BASE
C. BASE, COLLECTOR and EMITTER
D. BASE, ENITTER and COLLECTOR