Question

2) What is speed. Explain its various type
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Answer 1

Answer:

Hope it helps you my dear friend.❤

Explanation:

Speed is a scalar quantity that refers to "how fast an object is moving." Speed can be thought of as the rate at which an object covers distance.

There are four types of speed and they are:

• Uniform speed.
• Variable speed.
• Average speed.
• Instantaneous speed

Answer 2

Answer:

Speed is a scalar quantity that refers to "how fast an object is moving."

Its types:

1. Uniform speed: A object is said to be in uniform speed when the object covers equal distance in equal time intervals.

2. Variable speed: A object is said to be in variable speed when the object covers a different distance at equal intervals of times.

3. Average speed: Average speed is defined as the uniform speed which is given by the ratio of total distance traveled by an object to the total time taken by the object.

4. Instantaneous speed: When an object is moving with variable speed, then the speed of that object at any instant of time is known as instantaneous speed.