11. Reema deposited 4500 in a bank and
25/3%
After how many
years would she earn 750 as simple
interest?
hareshbhatiya56:
is this ok somya di
f. u. c. k.
Answers
Answered by
0
Step-by-step explanation:
Radius of the circular orbit of along which the
satellite is moving = 42250 km.
Time taken by the satellite to complete one
revolution around earth = 24h.
Distance travelled
We knowthat speed =
Time taken
Distance travelled by the satellite in one revolution around earth = 2X TXr
where r is the radius of the orbit
Distance travelled = 2xTX 42250
2xx42250
= 265571.43 km
Time taken = 24 hr
Therefore speed 265571.43 km = 11065.47 km/hr
24 hr
The speed of the satellite = 11065.47 km/hr
thank you
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