Advertisements
Advertisements
प्रश्न
A particle is released from height S from the surface of the Earth. At a certain height, its kinetic energy is three times its potential energy. The height from the surface of the earth and the speed of the particle at that instant are respectively ______.
पर्याय
`"S"/4, sqrt((3"gS")/2)`
`"S"/4, (3"gS")/2`
`"S"/4, sqrt(3"gS")/2`
`"S"/2, sqrt(3"gS")/2`
MCQ
रिकाम्या जागा भरा
उत्तर
A particle is released from height S from the surface of the Earth. At a certain height, its kinetic energy is three times its potential energy. The height from the surface of the earth and the speed of the particle at that instant are respectively `underline("S"/4, sqrt((3"gS")/2))`.
shaalaa.com
या प्रश्नात किंवा उत्तरात काही त्रुटी आहे का?
