Social Sciences, asked by thoratbala, 3 months ago

Q3 Answer the following
1 What is Speed ? What is it's formula and unit
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Answers

Answered by dakshveer123456789
5

Answer:

Unit for speed are : (kilometre/hour) km/h, (centimetre/seconds) cm/s, (metre/seconds) m/s. SI unit is - m/s.

Speed is the distance traveled per unit of time. It is how fast an object is moving. Speed is the scalar quantity that is the magnitude of the velocity vector. It doesn't have a direction.

Answered by Anonymous
10

Answer:

The distance travelled by a body per unit time is called speed.Speed = Distance Travelled/Time take.

Unit = m/s and cm/sec

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