If the radius of the earth decreases by \( 1 \% \) without changing...

Channel:
PW Solutions
Subscribers:
449,000
Published on ● Video Link: https://www.youtube.com/watch?v=Kn3Vl5zTY2A


Duration: 3:11
0 views
0

If the radius of the earth decreases by \( 1 \% \) without changing its mass, will the acceleration due to gravity
\( \mathrm{P} \) at the surface of the earth increase or decrease? If so,

W by what per cent?
📲PW App Link - https://bit.ly/YTAI_PWAP
🌐PW Website - https://www.pw.live



Other Videos By PW Solutions


2023-03-20A body is weighed by a spring balance to be \( 1.000 \mathrm{~kg} \...
2023-03-20Two small bodies of masses \( 10 \mathrm{~kg} \) and \( 20 \mathrm{...
2023-03-20What is the acceleration due to gravity on the top of Mount Everest...
2023-03-20The gravitational field in a region is given by \( \vec{E}=(2 \vec{...
2023-03-20Find the height over the earth's surface at which the weight of a b...
2023-03-20The gravitational potential in a region is given by \( V=20 \mathrm...
2023-03-20A particle of mass \( 100 \mathrm{~g} \) is kept on the surface of ...
2023-03-20The magnitude of gravitational potential energy of the moon-earth s...
2023-03-20The weight of an object is more at the poles than at the equator. I...
2023-03-20The weight of a body at the poles is greater than the weight at the...
2023-03-20If the radius of the earth decreases by \( 1 \% \) without changing...
2023-03-20Consider earth satellites in circular orbits. A geostationary satel...
2023-03-20A nut becomes loose and gets detached from a satellite revolving ar...
2023-03-20If heavier bodies are attracted more strongly by the earth, why don...
2023-03-20The door of an almirah is \( 6 \mathrm{ft} \) high, \( 1.5 \mathrm{...
2023-03-20A uniform rod of mass \( 300 \mathrm{~g} \) and length \( 50 \mathr...
2023-03-20A \( 6.5 \mathrm{~m} \) long ladder rests against a vertical wall r...
2023-03-20Is there any meaning of "Weight of the earth"? \( \mathrm{P} \) W
2023-03-20A uniform metre stick of mass \( 200 \mathrm{~g} \) is suspended fr...
2023-03-20A uniform ladder of length \( 10^{\circ} 0 \mathrm{~m} \) and mass ...
2023-03-20Figure (10-E4) shows two blocks of masses \( m \) and \( M \) conne...


Tags:
pw