a physical quantity is measured -10m/s. Is it speed or velocity?
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Answers
Answered by
1
Answer:
it's speed.
Explanation:
cause the unit used here is m/s and not m/s^2
hope this helped u ✌
unit of velocity is also m/s
m/s² is the unit of acceleration buddy
the question is -10m/s.......I did not get it.....could u explain me pls
your answer is wrong
oh no... u r right...
my answer is wrong
very sorry ...!
so... the ans is velocity
The and is velocity. Speed of an object can not be negative because S=D/t, Distance and time both can not be negative. On the other hand Velocity=Displacement/time, displacement can be negative because it is a vector quantity.
yeah... thank u @dipanjan27
Answered by
4
Hey mate here's the answer to your question:-
—10m/s is speed. As we all know that speed is the length of path covered irrespective of direction.
Or —10m/s is considered to be speed just for the sake of convenience. If you are a student of class 9, without any hesitation consider —10m/s as speed. Because it is considered to be speed just for the simplicity of the answer.
Hope it's helpful.
Mark me as the brainliest if you are satisfied with the answer.
hey mate
hello
It is —10m/s because the acceleration is negative
That means the object is retarding
ohhhhh.....I got it
tq
your most welcome sis
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