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Anastaziya [24]
3 years ago
8

as your roller coaster climbs to the top of the steepest hill on its track when does the first car have the greatest potential e

nergy and when does it have the greatest kinetic energy
Physics
1 answer:
pochemuha3 years ago
4 0
...the potential energy that you build while going up the hill on the roller coaster could be let go as kinetic energy -- the energy of motion that takes you down the hill of the roller coaster.
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The simulation shows a game of tug-of-war. Place a blue team and a red team with same-sized people on each side of the rope. Wha
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What is the formula for the moment of inertia of the person/single particle rotating in a circle? (Give these values with a subs
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Moment of inertia of single particle rotating in circle is I1 = 1/2 (m*r^2)

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Moment of Inertia refers to:

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The moment of inertia of single particle rotating in a circle I1 = 1/2 (m*r^2)

here We note that the,

In the formula, r being the distance from the point particle to the axis of rotation and m being the mass of disk.

The value of the moment of inertia when the person is on the edge of the merry-go-round is determined with parallel-axis theorem:

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learn more about moment of Inertia here:

<u>brainly.com/question/14226368</u>

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7 0
2 years ago
Consider horizontal parallel plates with a fixed potential difference. The upper plate has a voltage difference of 30 V with the
BlackZzzverrR [31]

relation between potential difference and electric field is given as

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the potential difference between them will change but the electric field between them will remain constant

So at distance of 4 cm also the electric field will be E = 1000 N/C

5 0
3 years ago
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