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Bas_tet [7]
3 years ago
10

A car starting from rest accelerates uniformly at 3

Physics
1 answer:
kondor19780726 [428]3 years ago
6 0

Answer:

From second newton's equation of motion:

S = ut +  \frac{1}{2} a {t}^{2}

s » displacement or distance

u » initial speed, u = 0 ( at rest )

a » acceleration

t » time

s = (0 \times 10) + ( \frac{1}{2}  \times 3 \times 10) \\  \\ s = 5 \times 3 \\  \\   { \underline{ \underline{ \:  \: distance  = 15 \: meters}}}

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An object of mass m = 5.0 kg hangs from a cord around a light pulley: The length of the cord between the oscillator and the pull
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When a standing wave is formed with six loops means the normal mode of the wave is n=6, the frequency of the normal mode is given by the expression:

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