A quantity has a value of -6m/s.It may be the a.speed and time b.velocity of a particle c.acceleration of a particle d.position of a particle
Answers
Answer:
Given that a quantity has a value of - 6 m/s. We have to find if it can be any one of the given options.
Lets find the dimension of the quantity given. Which is,
→ Dimension = Length / Time
→ Dimension = LT⁻¹
We know that, It can be the dimension of Speed as well as velocity. But Speed is a scalar quantity hence it can not be negative. So the following value is of Velocity because It is a vector quantity and its velocity can be both negative and positive.
Hence, Option B is correct.
Answer:
Answer:
Given that a quantity has a value of - 6 m/s. We have to find if it can be any one of the given options.
Lets find the dimension of the quantity given. Which is,
→ Dimension = Length / Time
→ Dimension = LT⁻¹
We know that, It can be the dimension of Speed as well as velocity. But Speed is a scalar quantity hence it can not be negative. So the following value is of Velocity because It is a vector quantity and its velocity can be both negative and positive.
Hence, Option B is correct.
Explanation:
Hope this answer will help you.