Question
What is the value of acceleration due to gravity at the center of the earth?
More Physics GS Questions
- Current sensitivity of a moving coil galvanometer is 9 div/mA and its voltage sensitivity (angular deflection per unit voltage applied) is 30 div/V. The re...
- A stone of mass 0.3 kg tied to the end of a string is whirled round in a circle of radius 1.2 m with a speed of 20 rev./ mim in a horizontal plane. What is...
- An object of mass ‘m’ be made to fall freely from a height ‘h’. At the start the potential energy is _____ and kinetic energy is ______.
- Which device measures temperature?
- A particle starts from rest and accelerates uniformly at 2 m/s² for 5 seconds, then moves with constant speed for 5 seconds and finally decelerates uniform...
- Two tuning forks produce 4 beats per second. If one has a frequency of 256 Hz, the frequency of the other is:
- If a body of mass 5 kg is raised to 10 meters height, find its potential energy. (g = 9.8 m/s²)
- An object at rest will remain at rest and an object in motion will remain in motion until and unless it is acted upon by an external force. This is Newton'...
- The apparent weight of a person in a lift moving downward with uniform acceleration is:
- A train runs along an unbanked circular track of radius of 10 m at speed of 36 km/h. The mass of the train is 16 kg. What is the angle of banking required...
Relevant for Exams:
Hey! Ask a query
Please enter email id
The email must be a valid email address.
Please enter Mobile Number
Please enter valid Mobile Number
Please enter your Doubt
Think You're Ready for RBI Grade B?
RBI Grade B 2026 Phase 1 Memory Based Paper
- 200 Questions with Detailed Solutions
- Section-wise Coverage (GA, English, Quant & Reasoning)