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3 years ago

What two variables is acceleration dependent on?

1 answer:

7 0

The correct answer to this qustion is velocity and time

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Ira Lisetskai [31]

325 /91 = 3.571 yards

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3 years ago

Gnesinka [82]

I think it's A) colour

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3 years ago

murzikaleks [220]

Answer:

Mohammed has less kinetic energy than Autumn

Explanation:

The kinetic energy of each student is given by:

$K=\frac{1}{2}mv^2$

where

m is the mass of the student

v is the speed of the student

Let's use the formula above to calculate the kinetic energy of each student:

- Autumn: $K=\frac{1}{2}(50 kg)(4 m/s)^2=400 J$

- Mohammed: $K=\frac{1}{2}(57 kg)(3 m/s)^2=256.5 J$

- Lexy: $K=\frac{1}{2}(53 kg)(3 m/s)^2=238.5 J$

- Chiang: $K=\frac{1}{2}(64 kg)(5 m/s)^2=800 J$

Therefore, by looking at the numbers, we see that the correct answer is

Mohammed has less kinetic energy than Autumn

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3 years ago

KiRa [710]

Hi Randa, want me to help you with physics? The answer is when the object moves in a straight line.

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2 years ago

jonny [76]

$P = mv \\ m = \frac{P}{v} \\$

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3 years ago