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joja [24]
2 years ago
7

PLEASE HELP PLEASE HELP ME PLEASE HELP ME ​

Physics
1 answer:
klemol [59]2 years ago
7 0

Answer:24

Explanation:

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The picture shows an aerialist walking on a tightrope and holding a balancing bar.
uysha [10]
A. The aerialist’s feet and the rope
6 0
3 years ago
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A set of four capacitors are attached to a 12V battery in the circuit shown below. All capacitances are measured in milli-Farads
Bond [772]

The amount of electric charge that resides on each capacitor once it is fully charged is 0.37 C.

<h3>Total capacitance of the circuit</h3>

The total capacitance of the circuit is calculated as follows;

Capacitors in series;

1/Ct = 1/8 + 1/7.5

1/Ct = 0.25833

Ct = 3.87 mF

Capacitors is parallel;

Ct = 3.87 mF + 12 mF + 15 mF

Ct = 30.87 mF

Ct = 0.03087 F

<h3>Charge in each capacitor</h3>

Q = CV

Q = 0.03087 x 12

Q = 0.37 C

Thus, the amount of electric charge that resides on each capacitor once it is fully charged is 0.37 C.

Learn more about capacitors here:  brainly.com/question/13578522

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3 0
2 years ago
List three additional real world examples that show work being done.
ser-zykov [4K]

The real world examples that I can give is the everyday things that we do and some of these are:

I am walking to the end of the room holding three textbooks.


Playing tug of war with friends.


Getting the groceries from the car and put it inside of your house.

7 0
4 years ago
When you used the energy in our body to pull the rubber band, it was transformed into elastic potential energy. We know that ene
GuDViN [60]

Answer:

Converted to heat energy

Explanation:

Some of the elastic potential energy is transformed into heat energy. When we stretch a rubber band, it is often observed that the rubber becomes warmer after the stretch and even during the stretch.

Some energy in the band initially at rest will be converted into elastic potential energy and heat energy as it is stretched .

  • The heat energy is not usually accounted for since the major concern most times is the elastic energy.
  • In this process, heat energy becomes a waste energy.
  • By deducing the efficiency, we would find that this transformation is not efficient as predicted by one of the laws of thermodynamics.

3 0
4 years ago
A dry cell changes ____ energy into ____energy.
zmey [24]
<h3>♫ - - - - - - - - - - - - - - - ~Hello There!~ - - - - - - - - - - - - - - - ♫</h3>

➷ A dry cell changes chemical energy into electrical energy.

<h3><u>✽</u></h3>

➶ Hope This Helps You!

➶ Good Luck (:

➶ Have A Great Day ^-^

↬ ʜᴀɴɴᴀʜ ♡

5 0
3 years ago
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