A pendulum clock is set to give correct time at the sea level. The clock is moved to a hill station at an altitude h above sea level. In order to keep correct time on the hill station which one of the following adjustments is required?

examrobotsa's picture

Submitted by examrobotsa on

Q: 38 (NDA-II/2008)
A pendulum clock is set to give correct time at the sea level. The clock is moved to a hill station at an altitude ‘h’ above sea level. In order to keep correct time on the hill station which one of the following adjustments is required?
AnyChart Trial Version

question_subject: 

Geography

question_exam: 

NDA-II

stats: 

0,16,40,16,25,11,4

keywords: 

{'pendulum clock': [0, 1, 1, 0], 'pendulum': [0, 0, 0, 3], 'clock': [0, 1, 2, 0], 'correct time': [0, 0, 1, 0], 'adjustments': [0, 0, 1, 0], 'altitude': [3, 0, 9, 13], 'hill station': [1, 0, 0, 0], 'sea level': [5, 1, 4, 3]}