Two stallites A and B revolve round the same planet in coplanar circular orbits lying in the same plane. Their periods of revolutions are 1h and 8h, respectively. The radius of the orbit of A is `10^(4)`km. The speed of B relative to A when they are closed in `kmh^(-1)` is

Two satellites S1 and S2 revolve round a planet in coplanar circular orbits in the same sense. TI1eir periods of revolution are 2 hours and 16 hours respectively. If the radius of the orbit of S_1 is 10^4 , then the radius of the orbit of S_2 is

Two satellites S1 and S2 revolve round a planet in coplanar circular orbits in the same sense. TI1eir periods of revolution are 2 hours and 16 hours respectively. If the radius of the orbit of S_1 is 10^4 , then the radius of the orbit of S_2 is

Two satellite S_1 and S_2 revolve round a planet in coplanar circular orbits in the same sense. Their periods of revolutions are 1 h nd 8 h respectively. The radius of the orbit of S_1 is 10^4 km . When S_2 is closet to S_1 ., find (a). The speed of S_2 relative to S_1 and (b). the angular speed of S_2 as observed by an astronaut in S_1 .

Two satellite S_1 and S_2 revolve round a planet in coplanar circular orbits in the same sense. Their periods of revolutions are 1 h nd 8 h respectively. The radius of the orbit of S_1 is 10^4 km . When S_2 is closet to S_1 ., find (a). The speed of S_2 relative to S_1 and (b). the angular speed of S_2 as observed by an astronaut in S_1 .

Two satellite S_(1) and S_(2) revolve round a planet in coplanar circular orbits in the same sense. Their periods of revolution are 1hr and 8hours respectively. The radius of the orbit of S_(1) is 10^(4)km . When S_(2) is closet to S_(1) (i) the speed S_(2) relative to S_(1) as actually observed by an astronaut in S_(1) .

Two satellites S_1 and S_2 revole round a planet in coplanar circular orbits in the same sanse. Their periods of revolution are 1 hour and 8 hour respectively. The radius of the orbit of S_1 is 10^4 km, When S_2 is closest to S_1 find (i) the speed of S_2 relative to S_1 (ii) the angular speed of S_2 as actually observed by an astronaut is S_1.

Two satellites S_(1) and S_(2) revolve around a planet in coplanar circular orbits in the same sense their periods of revolution are 1 hour and 8hours respectively the radius of the orbit of S_(1) is 10^(4) km when S_(1) is closest to S_(2) the angular speed of S_(2) as observed by an astronaut in S_(1) is :

Two satellites S_(1) and S_(2) revolve around a planet in coplanar circular orbits in the same sense their periods of revolution are 1 hour and 8hours respectively the radius of the orbit of S_(1) is 10^(4) km when S_(1) is closest to S_(2) the angular speed of S_(2) as observed by an astronaut in S_(1) is :

Two satellite S_1 and S_2 revolve roudna planet in coplanar circular orbits in the same sense. Their periods of revoltions are 1 h nd 8 h respectively. tE radius of the orbit of S_1 is 10^4 km . When S_2 is closet to S_1 ., find as. The speed of S_2 relative to S_1 and b. the angular speed of S_2 as observed by an astronaut in S_1 .