Question

write the velocity time relation for an object moving with uniform acceleration​

Answer 1

Let two points A and B on the slope of graph.

Draw two lines parallel to y-axis AC from point A, and BD from point B.

Let point D at the x-axis (time axis) is t2 and point C is t1.

Let AB meet at ‘v’ at y-axis, i.e. object is moving with a velocity, v.

Thus, distance or displacement by the object is equal to the area of the rectangle (shaded) ABCD.

Thus, Area of

A

B

C

D

=

B

D

×

D

C

⇒

s

=

v

(

t

2

–

t

1

)

Since given object is moving with constant velocity along a straight line, thus displacement will be equal to distance covered.

Therefore, Distance or Displacement = velocity X time interval.

Answer 2

Answer:

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Explanation:

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