Question

motion class 9th formulae please​

Answer 1

Answer:

Velocity :-v, equals, u, plus, a, t,v=u+at

Displacement with positive acceleration:- s, equals, u, t, plus, one half, a, t, squared,s=ut+21at2

Displacement with negative acceleration s, :-equals, v, t, minus, one half, a, t, squared,s=vt−21at2

Explanation:

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Answer 2

Answer:

Ist equation formula-v=u+at

2nd equation formula-s=ut+1/2at^2