(a) When will you say a body is in (i) uniform motion (ii) non - uniform motion ? (b) Show path of a

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7. MOTION

easy

$(a)$ When will you say a body is in

$(i)$ uniform motion $(ii)$ non$-$uniform motion ?

$(b)$ Show the path of an object when it is in uniform motion with the help of a graph.

Option A

Option B

Option C

Option D

Solution

$(a)$ $(i)$ When it covers equal displacements in equal intervals of time.

$(ii)$ When it does not come equal displacements in equal intervals of time.

Standard 9

Science

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