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3 years ago

What is velocity and acceleration?with examplesplzz and my question

Physics

2 answers:

Anuta_ua [19.1K]3 years ago

7 0

Answer:velocity is defined as the displacement per unit time is called velocity. e. g

Acceleration is defined as the change of velocity of a body is called Acceleration. e. g if car moving with the constant velocity so Acceleration will be zero. If the velocity of car change so Acceleration also change.

The example of velocity is on picture...

Explanation:

posledela3 years ago

3 0

Answer:

the rate of change of displacement is named as velocity.it is a vector quantity

VELOCITY=displacement/time

where the rate of change of velocity is named as acceleration

ACCELERATION=velocity/time

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Answer:0.25 kg-m/s

Explanation:

Given

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3 years ago

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2 years ago

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2 years ago

A force causes a mass of 4 kg to have an acceleration of 8 m/s2. Suppose something causes the mass to be one-quarter of its orig

solniwko [45]

Explanation:

From Newton's second law:

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2 years ago

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garik1379 [7]

Answer:

Velocity is a change in displacement over change in time and uses the units m/s.

Both are rates of change and can be positive or negative.

Acceleration is a change in velocity over change in time and uses the units m/s².

Explanation:

Velocity is the change in displacement over change in time, this makes it a rate of change. It can be positive or negative because it is a vector quantity. It uses the units m/s because that is a displacement unit over a time unit.

Acceleration is the change in velocity over change in time, this makes it a rate of change. It can be positive or negative because it is also a vector quantity. It uses the units m/s² (m/s/s) because that is a velocity unit over a time unit.

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2 years ago

What is velocity and acceleration?with examplesplzz and my question​

What is velocity and acceleration?with examplesplzz and my question