Gravitational Potential
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PHXI08:GRAVITATION

359867 Infinite number of bodies, each of mass 4 \(kg\), are situated on \(x\)-axis at distance \(1\;m,2\;m,4\;m,8\;m\), respectively, from the origin. The resulting gravitational potential due to this system at the origin will be:

1 \( - G\)
2 \(-\dfrac{8}{3} G\)
3 \(-\dfrac{4}{3} G\)
4 \( - 8G\)
PHXI08:GRAVITATION

359868 At what height from the surface of earth the gravitational potential and the value of \(g\) are \( - 5.4 \times {10^7}Jk{g^{ - 2}}\) and \(6.0\;m{s^{ - 2}}\) respectively? Take the radius of earth as 6400 \(km\)

1 2600 \(km\)
2 1600 \(km\)
3 1400 \(km\)
4 2000 \(km\)
NEET - 2016
PHXI08:GRAVITATION

359869 Assertion :
Gravitational potential of earth at every place on it is negative.
Reason :
Every body on earth is bound by the attraction of earth.

1 Both Assertion and Reason are correct and Reason is the correct explanation of the Assertion.
2 Both Assertion and Reason are correct but Reason is not the correct explanation of the Assertion.
3 Assertion is correct but Reason is incorrect.
4 Assertion is incorrect but Reason is correct.
PHXI08:GRAVITATION

359870 A hollow spherical shell is compressed to half of its radius. The gravitational potential at the centre

1 Decreases
2 Increases
3 During the compression increases then returns at the previous value.
4 Remains same
For More Updates join with Us
PHXI08:GRAVITATION

359867 Infinite number of bodies, each of mass 4 \(kg\), are situated on \(x\)-axis at distance \(1\;m,2\;m,4\;m,8\;m\), respectively, from the origin. The resulting gravitational potential due to this system at the origin will be:

1 \( - G\)
2 \(-\dfrac{8}{3} G\)
3 \(-\dfrac{4}{3} G\)
4 \( - 8G\)
PHXI08:GRAVITATION

359868 At what height from the surface of earth the gravitational potential and the value of \(g\) are \( - 5.4 \times {10^7}Jk{g^{ - 2}}\) and \(6.0\;m{s^{ - 2}}\) respectively? Take the radius of earth as 6400 \(km\)

1 2600 \(km\)
2 1600 \(km\)
3 1400 \(km\)
4 2000 \(km\)
NEET - 2016
PHXI08:GRAVITATION

359869 Assertion :
Gravitational potential of earth at every place on it is negative.
Reason :
Every body on earth is bound by the attraction of earth.

1 Both Assertion and Reason are correct and Reason is the correct explanation of the Assertion.
2 Both Assertion and Reason are correct but Reason is not the correct explanation of the Assertion.
3 Assertion is correct but Reason is incorrect.
4 Assertion is incorrect but Reason is correct.
PHXI08:GRAVITATION

359870 A hollow spherical shell is compressed to half of its radius. The gravitational potential at the centre

1 Decreases
2 Increases
3 During the compression increases then returns at the previous value.
4 Remains same
NEET DIGITAL LIBRARY
PHXI08:GRAVITATION

359867 Infinite number of bodies, each of mass 4 \(kg\), are situated on \(x\)-axis at distance \(1\;m,2\;m,4\;m,8\;m\), respectively, from the origin. The resulting gravitational potential due to this system at the origin will be:

1 \( - G\)
2 \(-\dfrac{8}{3} G\)
3 \(-\dfrac{4}{3} G\)
4 \( - 8G\)
PHXI08:GRAVITATION

359868 At what height from the surface of earth the gravitational potential and the value of \(g\) are \( - 5.4 \times {10^7}Jk{g^{ - 2}}\) and \(6.0\;m{s^{ - 2}}\) respectively? Take the radius of earth as 6400 \(km\)

1 2600 \(km\)
2 1600 \(km\)
3 1400 \(km\)
4 2000 \(km\)
NEET - 2016
PHXI08:GRAVITATION

359869 Assertion :
Gravitational potential of earth at every place on it is negative.
Reason :
Every body on earth is bound by the attraction of earth.

1 Both Assertion and Reason are correct and Reason is the correct explanation of the Assertion.
2 Both Assertion and Reason are correct but Reason is not the correct explanation of the Assertion.
3 Assertion is correct but Reason is incorrect.
4 Assertion is incorrect but Reason is correct.
PHXI08:GRAVITATION

359870 A hollow spherical shell is compressed to half of its radius. The gravitational potential at the centre

1 Decreases
2 Increases
3 During the compression increases then returns at the previous value.
4 Remains same
Join With Us for More Updates
PHXI08:GRAVITATION

359867 Infinite number of bodies, each of mass 4 \(kg\), are situated on \(x\)-axis at distance \(1\;m,2\;m,4\;m,8\;m\), respectively, from the origin. The resulting gravitational potential due to this system at the origin will be:

1 \( - G\)
2 \(-\dfrac{8}{3} G\)
3 \(-\dfrac{4}{3} G\)
4 \( - 8G\)
PHXI08:GRAVITATION

359868 At what height from the surface of earth the gravitational potential and the value of \(g\) are \( - 5.4 \times {10^7}Jk{g^{ - 2}}\) and \(6.0\;m{s^{ - 2}}\) respectively? Take the radius of earth as 6400 \(km\)

1 2600 \(km\)
2 1600 \(km\)
3 1400 \(km\)
4 2000 \(km\)
NEET - 2016
PHXI08:GRAVITATION

359869 Assertion :
Gravitational potential of earth at every place on it is negative.
Reason :
Every body on earth is bound by the attraction of earth.

1 Both Assertion and Reason are correct and Reason is the correct explanation of the Assertion.
2 Both Assertion and Reason are correct but Reason is not the correct explanation of the Assertion.
3 Assertion is correct but Reason is incorrect.
4 Assertion is incorrect but Reason is correct.
PHXI08:GRAVITATION

359870 A hollow spherical shell is compressed to half of its radius. The gravitational potential at the centre

1 Decreases
2 Increases
3 During the compression increases then returns at the previous value.
4 Remains same
For More Updates join with Us