CBSE Class 9 Answered
prove that acceleration due to gravity is independent of their mass of fallig object
Asked by ambikesh singh | 17 Sep, 2013, 08:10: PM
Expert Answer
A body of mass m falling under the influence of gravity has a force given as
Here, M is the mass of Earth and R is the radius of Earth.
Also this force is the weight of the body which is given as
Thus, we get
Thus, g is independent of mass of the falling body.
Answered by Romal Bhansali | 18 Sep, 2013, 10:02: AM
Application Videos
-
This video describes the calculation of density and relative density of a s... -
This video describes the relation between froce and pressure applied. -
This video state the differences between mass and weight -
This video describes the calculation of height using equation of motion dur... -
This video describes the calculation of speed and time based on equation of...
Concept Videos
-
Mass and Weight
Define mass and weight, weight of the object on the moon, weightlessness, ... -
Archimedes' Principle
Define up thrust or buoyant force, density and relative density, Archimede... -
Thrust and Pressure
Define mass and weight, weight of the object on the moon, weightlessness, ... -
Buoyancy
Define up thrust or buoyant force, density and relative density, Archimede... -
Gravitation - Exam Decoded - 2
Define mass and weight, weight of the object on the moon, weightlessness, ...
CBSE 9 - Physics
Asked by sknv159357 | 05 Jan, 2023, 08:29: PM
ANSWERED BY EXPERTCBSE 9 - Physics
Asked by advscjaglan | 09 Aug, 2022, 08:22: PM
ANSWERED BY EXPERTCBSE 9 - Physics
Asked by munendramishra478 | 12 Jul, 2022, 08:42: PM
ANSWERED BY EXPERTCBSE 9 - Physics
Asked by sumantk60559 | 10 Jun, 2022, 07:18: PM
ANSWERED BY EXPERTCBSE 9 - Physics
Asked by rk7213908 | 31 Mar, 2022, 12:28: PM
ANSWERED BY EXPERTCBSE 9 - Physics
Asked by rk7213908 | 21 Feb, 2022, 04:48: PM
ANSWERED BY EXPERTCBSE 9 - Physics
Asked by mannatjohn920 | 15 Feb, 2022, 09:57: AM
ANSWERED BY EXPERTCBSE 9 - Physics
Asked by sudiptaroy0607 | 08 Jan, 2022, 04:59: PM
ANSWERED BY EXPERTCBSE 9 - Physics
Asked by princemodi2580 | 31 Dec, 2021, 07:06: PM
ANSWERED BY EXPERTCBSE 9 - Physics
Asked by mj2692076 | 31 Dec, 2021, 04:11: PM
ANSWERED BY EXPERT