138629 A geo- stationary satellite is orbiting the Earth at a height $7 \mathrm{R}$ from the earth's surface. If the satellite is pulled into a closer orbit which is at a height $R$ from the earths surface, its time period becomes ( $R$ is radius of earth)

138630 If a graph is plotted between $T^{2}$ and $r^{3}$ for a planet, then its slope will be

138631 A planet of mass $m$ moves around the Sun along an elliptical path with a period of revolution $T$. During the motion, the planet's maximum and minimum distance from Sun is $R$ and $\frac{R}{3}$ respectively. If $T^{2}=\alpha R^{3}$, then the magnitude of constant $\alpha$ will be

138632 A body is orbiting around Earth at a mean radius which is two times as greater as the parking orbit of a satellite, the period of body is-

138633 Taking that Earth revolves around the Sun in a circular orbit of radius $15 \times 10^{10} \mathrm{~m}$, with a time period of 1 year. The time taken by another planet, which is at a distance of $540 \times 10^{10} \mathrm{~m}$, to revolve around the Sun in circular orbit once, will be

138629 A geo- stationary satellite is orbiting the Earth at a height $7 \mathrm{R}$ from the earth's surface. If the satellite is pulled into a closer orbit which is at a height $R$ from the earths surface, its time period becomes ( $R$ is radius of earth)

138630 If a graph is plotted between $T^{2}$ and $r^{3}$ for a planet, then its slope will be

138631 A planet of mass $m$ moves around the Sun along an elliptical path with a period of revolution $T$. During the motion, the planet's maximum and minimum distance from Sun is $R$ and $\frac{R}{3}$ respectively. If $T^{2}=\alpha R^{3}$, then the magnitude of constant $\alpha$ will be

138632 A body is orbiting around Earth at a mean radius which is two times as greater as the parking orbit of a satellite, the period of body is-

138633 Taking that Earth revolves around the Sun in a circular orbit of radius $15 \times 10^{10} \mathrm{~m}$, with a time period of 1 year. The time taken by another planet, which is at a distance of $540 \times 10^{10} \mathrm{~m}$, to revolve around the Sun in circular orbit once, will be

138629 A geo- stationary satellite is orbiting the Earth at a height $7 \mathrm{R}$ from the earth's surface. If the satellite is pulled into a closer orbit which is at a height $R$ from the earths surface, its time period becomes ( $R$ is radius of earth)

138630 If a graph is plotted between $T^{2}$ and $r^{3}$ for a planet, then its slope will be

138631 A planet of mass $m$ moves around the Sun along an elliptical path with a period of revolution $T$. During the motion, the planet's maximum and minimum distance from Sun is $R$ and $\frac{R}{3}$ respectively. If $T^{2}=\alpha R^{3}$, then the magnitude of constant $\alpha$ will be

138632 A body is orbiting around Earth at a mean radius which is two times as greater as the parking orbit of a satellite, the period of body is-

138633 Taking that Earth revolves around the Sun in a circular orbit of radius $15 \times 10^{10} \mathrm{~m}$, with a time period of 1 year. The time taken by another planet, which is at a distance of $540 \times 10^{10} \mathrm{~m}$, to revolve around the Sun in circular orbit once, will be

138629 A geo- stationary satellite is orbiting the Earth at a height $7 \mathrm{R}$ from the earth's surface. If the satellite is pulled into a closer orbit which is at a height $R$ from the earths surface, its time period becomes ( $R$ is radius of earth)

138630 If a graph is plotted between $T^{2}$ and $r^{3}$ for a planet, then its slope will be

138631 A planet of mass $m$ moves around the Sun along an elliptical path with a period of revolution $T$. During the motion, the planet's maximum and minimum distance from Sun is $R$ and $\frac{R}{3}$ respectively. If $T^{2}=\alpha R^{3}$, then the magnitude of constant $\alpha$ will be

138632 A body is orbiting around Earth at a mean radius which is two times as greater as the parking orbit of a satellite, the period of body is-

138633 Taking that Earth revolves around the Sun in a circular orbit of radius $15 \times 10^{10} \mathrm{~m}$, with a time period of 1 year. The time taken by another planet, which is at a distance of $540 \times 10^{10} \mathrm{~m}$, to revolve around the Sun in circular orbit once, will be

138629 A geo- stationary satellite is orbiting the Earth at a height $7 \mathrm{R}$ from the earth's surface. If the satellite is pulled into a closer orbit which is at a height $R$ from the earths surface, its time period becomes ( $R$ is radius of earth)

138630 If a graph is plotted between $T^{2}$ and $r^{3}$ for a planet, then its slope will be

138631 A planet of mass $m$ moves around the Sun along an elliptical path with a period of revolution $T$. During the motion, the planet's maximum and minimum distance from Sun is $R$ and $\frac{R}{3}$ respectively. If $T^{2}=\alpha R^{3}$, then the magnitude of constant $\alpha$ will be

138632 A body is orbiting around Earth at a mean radius which is two times as greater as the parking orbit of a satellite, the period of body is-

138633 Taking that Earth revolves around the Sun in a circular orbit of radius $15 \times 10^{10} \mathrm{~m}$, with a time period of 1 year. The time taken by another planet, which is at a distance of $540 \times 10^{10} \mathrm{~m}$, to revolve around the Sun in circular orbit once, will be