Question

A student watches a speedometer of the bus in which he is travelling. He observes that the speed ofthe bus is 40 Km/h. This is the(A) average speed of the bus(B) instantaneous speed of the bus(C) velocity of the bus(D) average velocity of the bus​

Answer 1

Answer:

instantaneous speed of bus

Explanation:

Instantaneous speed

instantaneous because the speedometer shows the speed at that instant

Speed because it's a scalar

Answer 2

Answer:

Instantaneous speed of bus

Explanation:

As speed is a scalar quantity

Average speed, Velocity, Average velocity are vector quantity

An in the question only scalar quantity is given

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