Physics, asked by yadavhridayrajyadav, 9 months ago

Velocity. What is the SI unit of velocity?
(b) What is the difference between speed and velocity ?
(c) Convert a speed of 54 km/h into m/s.
a) Talbotic

Answers

Answered by Anonymous

Answer:

Velocity is a physical vector quantity; both magnitude and direction are needed to define it. The scalar absolute value (magnitude) of velocity is called speed, being a coherent derived unit whose quantity is measured in the SI (metric system) as metres per second (m/s)

Speed, being a scalar quantity, is the rate at which an object covers distance. The average speed is the distance (a scalar quantity) per time ratio. ... On the other hand, velocity is a vector quantity; it is direction-aware. Velocity is the rate at which the position changes.

Answered by Angelsonam

Answer:

all answers are provided in above image leaving talbotic because I was not able to understand this question sorry

Explanation:

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Velocity. What is the SI unit of velocity?(b) What is the difference between speed and velocity ?(c) Convert a speed of 54 km/h into m/s.a) Talbotic​

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Velocity. What is the SI unit of velocity?
(b) What is the difference between speed and velocity ?
(c) Convert a speed of 54 km/h into m/s.
a) Talbotic