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It is a vector. A scalar has only magnitude. A vector has magnitude and direction.

Acceleration is a vector because it has magnitude and direction. That's why an object can be said to be accelerating if it has a circular rotation and a constant speed; even though it's speed isn't changing, it's direction constantly is. Displacement (s), velocity (v), and acceleration (a), are vectors because they have both magntude and direction.

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What is acceleration a scalar or vector quantity?

A vector. Acceleration is defined as change in velocity in a given time, in symbolsa = ( v - u ) / t(the bolded symbols represent vectors)t is a scalar so its inverse is also a scalar.( v - u ) is a vector soa = vector * scalar = a vector.Answer2:Acceleration like many quantities is a Quaternion, consisting of a scalar part and a vector part. a= mv2/r is a scalar acceleration and A=dV/dt is a vector acceleration as is cV/r = A.


Is acceleration of a car is scalar quantity?

No, acceleration is a vector quantity.


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Acceleration is a vector quantity because it has both magnitude and direction.


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Is a acceleration a scalar quantity?

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Is acceleration Scalar quantities?

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Is decelaration a scalar or vector?

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