Search SchoolNGR

Physics Past Questions and Answers

Jamb Physics Questions

Question 46:

The effect of closing the key K in the circuit shown above would be to

SchoolNGR Classroom

A Increase the current by 0.6A
B Reduce the current by 0.6A
C Increase the current by 0.4A
D Keep the current unchanged

View Answer & Explanation

Question 47:

The wave motion above has a frequency

SchoolNGR Classroom

A 0.1Hz
B 0.2Hz
C 5Hz
D 10Hz
E 100Hz

View Answer & Explanation

Stay Updated

Follow us on:

Subjects