Question

SPEED
How do you express, how fast or slow an object is
moving? It is judged by the speed of the object.
The speed of an object is defined as the
distance travelled by it in unit time.
The SI unit for measuring speed is metre per
second (m/s). Thus an object that moves
faster covers more distance in a second as
compared to an object that moves slower.
Speed of very fast moving objects like cars, trains
or aeroplanes are usually measured in (km/h).
Soh
Dis
Tir
Sp. Explain please​

Answer 1

Answer:

SPEED

How do you express, how fast or slow an object is

moving? It is judged by the speed of the object.

The speed of an object is defined as the

distance travelled by it in unit time.

The SI unit for measuring speed is metre per

second (m/s). Thus an object that moves

faster covers more distance in a second as

compared to an object that moves slower.

Speed of very fast moving objects like cars, trains

or aeroplanes are usually measured in (km/h).

Soh

Dis

Tir

Sp. Explain please

Explanation:

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Answer 2

Answer:

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