1.

(A) : If an earth satellite moves to a lower orbit, there is some dissipation of energy but the satellite speed increases (R) : The speed of satellite is a constant quantity in any orbit

Answer»

Both (A) and (R) are true and (R) is the correct EXPLANATION of (A)
Both (A) and (R) are true and (R) is not the correct explanation of (A)
(A) is true but (R) is false
Both (A) and (R) are false

Answer :C


Discussion

No Comment Found