Brand new Course Package released! Get 99% off your first purchase with code “99”. Find out more!
0

Shopping cart

Close

No products in the cart.

35. The periodic time of a communication satellite is

(a)  6 hours                               (b)  12 hours

(c)   18 hours                             (d)  24 hours

Answer: d

(11)

5/5 - (1 vote)

You May Also Like

Click Here for Hindi medium NEET Course (239)
error: Content is protected !!