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1 year ago

A ball was positioned in the middle of a smooth ramp and allowed to roll

Physics

1 answer:

netineya [11]1 year ago

6 0

Answer:

it is quicker

Explanation:

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What is the meaning of physic

irina [24]

the scientific study of natural forces such as light, sound, heat, electricity, pressure, etc.

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2 years ago

What is capacitance?

Nataliya [291]

Answer:

A, the amount of charge stored per volt

Explanation:

Capacitance is defined below:

C = Q/V

Therefore capacitance is charge per volt which gets the unit farad.

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2 years ago

A fixed-geometry supersonic inlet starts at a Mach number of 3. After starting, the cruise Mach number is 2, and the operating s

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Answer:

Explanation: see attachment below

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2 years ago

A 1.5 kg cart is attached to a spring with spring constant of 5 N/m. The cart & spring is pulled to stretch the spring by 3

vaieri [72.5K]

22.5 J

Explanation:

Given:

x = 3 m

$k = 5\:\text{N/m}$

The spring potential energy $PE_s$ is

$PE_s = \frac{1}{2}kx^2 = \frac{1}{2}(5\:\text{N/m})(3\:\text{m})^2$

$\:\:\:\:\:\:\:=22.5\:\text{J}$

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2 years ago

Thank you so muchhhhh

loris [4]

Answer:

I'm taking a wild guess at c

Explanation:

c. winter solstice

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2 years ago