Multiple Choice
A satellite engine has an exhaust speed of 2.80 × 104 m/s and ejects ionized gas at a rate of 2.50 × 10-6 kg/s.What is the instantaneous thrust of the engine?
A) 8.93 × 10-11 N
B) 7.00 × 10-2 N
C) 5.30 × 102 N
D) 1.12 × 1010 N
Correct Answer:
Verified
Correct Answer:
Verified
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