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Vedmedyk [2.9K]
3 years ago
12

Can an object have a low acceleration and high velocity at the same time . give example

Physics
2 answers:
LenaWriter [7]3 years ago
5 0
Yes, acceleration only tells you how velocity is changing. It doesn't say anything about what velocity is at any given time.

For example, if you set your car to cruise control on the highway going 80 mph. That is a constant high velocity, yet the car has 0 acceleration.

The opposite is also true. After a red light turns green, you put foot on the gas to accelerate. However, your velocity is initially low even though it has high acceleration.
Elis [28]3 years ago
4 0
Of course !

A passenger jet, cruising at 37,000 feet on its way to California,
keeping a constant airspeed and flying in a straight line, can have
a velocity of 500 miles per hour west, but its acceleration is zero !
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An FM radio station broadcasts electromagnetic radiation at a frequency of 93.5 MHz. The wavelength of this radiation is _______
Alborosie

Answer:

3.21

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The relation between frequency and wavelength is shown below as:

c=frequency\times Wavelength


c is the speed of light having value 3\times 10^8\ m/s

Given, Frequency = 93.5 MHz = 93.5\times 10^{6}\ Hz

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Wavelength=\frac{c}{Frequency}

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3 years ago
Please help!!
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2 years ago
At a baseball game, Bill observes from the bleachers Jack throwing a ball toward home at 15 km/s while Kevin runs toward home fr
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7 0
3 years ago
A 0.0780 kg lemming runs off a
kotegsom [21]

Answer:

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Info given:

mass (m) = 0.0780kg

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1. First, solve for Kinetic energy (KE)

KE = 1/2mv^2

1/2(0.0780kg)(4.84m/s)^2 = 0.91 J

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2. Next, solve for Potential energy (PE)

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