Kinematics Question 25
Question: A plane is revolving around the earth with a speed of 100 km/hr at a constant height from the surface of earth. The change in the velocity as it travels half circle is [RPET 1998; KCET 2000]
Options:
A) 200 km/hr
B) 150 km/hr
C)
D) 0
Show Answer
Answer:
Correct Answer: A
