EASY
11th Maharashtra Board
IMPORTANT
Earn 100

Draw a well labelled diagram to show different trajectories depending upon the tangential projection speed.

Important Questions on Gravitation

HARD
11th Maharashtra Board
IMPORTANT
Physics>Chapter 5 - Gravitation>Exercises>Q 2
Derive an expression for binding energy of a body at rest on the Earth's surface of a satellite.
MEDIUM
11th Maharashtra Board
IMPORTANT
Physics>Chapter 5 - Gravitation>Exercises>Q 2
Why an astronaut in a orbiting satellite have a feeling of weightlessness.
HARD
11th Maharashtra Board
IMPORTANT
Physics>Chapter 5 - Gravitation>Exercises>Q 2
Draw a graph showing the variation of gravitational acceleration due to the depth and altitude from the Earth’s surface.
MEDIUM
11th Maharashtra Board
IMPORTANT
Physics>Chapter 5 - Gravitation>Exercises>Q 2
At which place on the Earth's surface is the gravitational acceleration maximum? Why?
MEDIUM
11th Maharashtra Board
IMPORTANT
Physics>Chapter 5 - Gravitation>Exercises>Q 2
At which place on the Earth's surface the gravitational acceleration minimum? Why?
HARD
11th Maharashtra Board
IMPORTANT
Physics>Chapter 5 - Gravitation>Exercises>Q 2
Derive an expression for variation in gravitational acceleration of the Earth at with latitude.
HARD
11th Maharashtra Board
IMPORTANT
Physics>Chapter 5 - Gravitation>Exercises>Q 2
Define the binding energy of a satellite. Obtain an expression for binding energy of a satellite revolving around the Earth at certain attitude.
HARD
11th Maharashtra Board
IMPORTANT
Physics>Chapter 5 - Gravitation>Exercises>Q 2
Obtain the formula for acceleration due to gravity at the depth ‘d’ below the Earth’s surface.