Civil Engineering - Applied Mechanics - Discussion
Discussion Forum : Applied Mechanics - Section 5 (Q.No. 16)
16.
The rate of change of displacement of a body with respect to its surrounding, is known
Discussion:
3 comments Page 1 of 1.
Fahad said:
5 years ago
Velocity is a vector quantity. So it must have a direction. In question, direction is not specified so it must be scalar quantity. Speed is a scalar quantity.
(1)
Jegan said:
7 years ago
The rate of change of displacement of a body with respect to its surrounding- speed.
The rate of change of displacement of a body with respect to its time - velocity.
The rate of change of velocity of a body with respect to its time - acceleration.
The rate of change of displacement of a body with respect to its time - velocity.
The rate of change of velocity of a body with respect to its time - acceleration.
(4)
Manish barwal said:
8 years ago
Why not velocity?
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