SSC MTS EXAM

SSC

PHYSICS

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
A plane traveling north at 150 m/s is flying toward a runway. A cross-wind of 30 m/s begins to blow from the east. The pilot realizes he is being blown off course. At what angle must he head in order to travel directly north?
A
19 degrees east of north
B
29 degrees east of north
C
19 degrees west of north
D
29 degrees east of south
Explanation: 

Detailed explanation-1: -Velocity is displacement per unit time and has a specific direction. It contains direction as well as magnitude of a moving object, so velocity is a vector quantity.

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