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3 years ago

30 POINTS!

Physics

2 answers:

photoshop1234 [79]3 years ago

4 0

"D is correct answer." Velocity is the displacement of an object during a specific unit of time. "Hope this helps!" "Have a great day!" "Thank you for posting your question!"

amm18123 years ago

3 0

Answer:

Explanation:

VELOCITY!

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3 years ago

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Explanation:

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3 years ago

in a longitudinal wave, the motion of the disturbance is in what direction relative to the wave motion?

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2 years ago

On a flat surface, a moving bicycle has _____ energy than a stationary car. A. less kinetic B. more kinetic C. less potential D.

Marina86 [1]

On a flat surface a moving bicycle has more kinetic energy than a stationary car

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3 years ago

Read 2 more answers

GETTING TIMED PLS HELP! Do the runners in the picture above represent kinetic or potential energy? you need to explain why.

prohojiy [21]

Answer:

<em>They represent kinetic energy</em>

Explanation:

<u>Kinetic Energy </u>

A body can do work due to some of its attributes or states. For example, its mass can do work if used to provide energy, if the object is at a certain height respect to some reference level, it can do work when going downwards (potential energy), if the object moves at a certain speed, it can do work when transferring part of its speed to other objects. It's called kinetic energy and is given by

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

Both runners are moving in a horizontal path, thus they have kinetic energy, given by the above equation. If they could jump below ground level, then they will also have potential energy

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3 years ago