No it is not a vector
No. It is a speed (a scalar) but not a velocity (a vector).
A scalar times a vector is a vector.
Scalar
Time is scalar
it's a vector quantity because it is aquantity which only shows the speed of the vehicle but scaler shows direction also.
45 mph is a scalar quantity because it only has magnitude (45) but not direction.
(55 miles per hour) is a scalar. (55 miles per hour heading north) is a vector.
No. It is a speed (a scalar) but not a velocity (a vector).
No, mph (miles per hour) is a scalar quantity, not a vector quantity. Scalar quantities have magnitude only, while vector quantities have both magnitude and direction. In the case of mph, only the speed or magnitude is specified, not the direction.
A scalar times a vector is a vector.
vector
A vector has magnitude and direction. A scalar has magnitude only. A car moving 60 mph North has a specific amouunt of kinetic energy, according to the formula KE = 1/2 * mass * velocity squared. If the car is moving 60 mph South is the KE the same?? ..Yes! Energy is a scalar! Nothing squared is a vector!! Length has direction. area does not
Yes, you can add a scalar to a vector by adding the scalar value to each component of the vector.
Vector quantities have direction as well as magnitude Vector: -displacement (10 m North) -velocity (100 mph south) Scalar -distance (10 m) -speed (100 mph)
Scalar
When multiplying a vector by a scalar, each component of the vector is multiplied by the scalar. This operation changes the magnitude of the vector but not its direction. Similarly, dividing a vector by a scalar involves dividing each component of the vector by the scalar.
An earthquake is neither a scalar nor a vector. It is an event.