CBSE Class 11-science Answered
State the conditions in which a body can be weightless.
Asked by Topperlearning User | 04 Jun, 2014, 01:23: PM
Expert Answer
A body can be in a weightless state when
a) The body is taken at the center of the earth.
b) When body is taken at null points i.e. points where gravitational forces due to different masses cancel out.
c) When body is lying in a freely falling lift.
d) When body is inside a spacecraft or satellite orbiting around the earth.
Answered by | 04 Jun, 2014, 03:23: PM
Concept Videos
-
Kepler's Laws and Satellites - Part 1
This video explains Kepler's law of orbits. -
Kepler's Laws and Satellites - Part 2
This video explains Kepler's laws of areas and periods, satellites and weig... -
Kepler's Laws and Satellites - Exam Decoded
This video contains practice questions and numerical problems based on Kepl...
CBSE 11-science - Physics
Asked by varma.renu9481 | 17 Mar, 2023, 06:26: PM
ANSWERED BY EXPERTCBSE 11-science - Physics
Asked by kashmirsunil | 24 May, 2020, 09:06: PM
ANSWERED BY EXPERTCBSE 11-science - Physics
Asked by satishkashyap02022004 | 29 Apr, 2020, 03:07: PM
ANSWERED BY EXPERTCBSE 11-science - Physics
Asked by gharesaiprasad1224 | 27 Apr, 2020, 08:40: PM
ANSWERED BY EXPERTCBSE 11-science - Physics
Asked by Officialayush1661 | 17 Mar, 2019, 11:18: PM
ANSWERED BY EXPERTCBSE 11-science - Physics
Asked by nellore.jayasai | 16 Jan, 2019, 07:58: AM
ANSWERED BY EXPERTCBSE 11-science - Physics
Asked by Topperlearning User | 04 Jun, 2014, 01:23: PM
ANSWERED BY EXPERTCBSE 11-science - Physics
Asked by Topperlearning User | 04 Jun, 2014, 01:23: PM
ANSWERED BY EXPERTCBSE 11-science - Physics
Asked by Topperlearning User | 04 Jun, 2014, 01:23: PM
ANSWERED BY EXPERTCBSE 11-science - Physics
Asked by Topperlearning User | 04 Jun, 2014, 01:23: PM
ANSWERED BY EXPERT