Two simple pendulums A and B are made to
oscillate simultaneously and it is found that A
completes 10 oscillations in 20 sec and B
completes 8 oscillations in 10 sec. The ratio of
the lengths of A and B will be ?
Two simple pendulums A and B are made to
oscillate simultaneously and it is found that A
completes 10 oscillations in 20 sec and B
completes 8 oscillations in 10 sec. The ratio of
the lengths of A and B will be ?
oscillate simultaneously and it is found that A
completes 10 oscillations in 20 sec and B
completes 8 oscillations in 10 sec. The ratio of
the lengths of A and B will be ?