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Sloan [31]
2 years ago
10

13. A ball is dropped. According to Newton's Third Law, the action force is the

Physics
1 answer:
katrin2010 [14]2 years ago
8 0

Answer:

the ground when the ball hits it

Explanation:

A ball falls freely towards the Earth. If the action force is the Earth pulling down on the ball, then identify which of the following best describe the reaction force:

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Thermal energy comes from the ,movement of particles which produces heat, the faster the movement is the more heat

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2. physical quantities which do not depend on any physical quantities for their measurements are known as​
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Fundamental quantities

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Explain how a voltage is produced in the secondary coil of the transformer.
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Help please, I need it
love history [14]

Answer:

1.97×10⁻²¹ J

Explanation:

Use ideal gas law to find temperature.

PV = nRT

(9 atm) (9 L) = (83.3 mol) (0.0821 L·atm/mol/K) T

T = 11.9 K

The average kinetic energy per atom is:

KE = 3/2 kT

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For a mass of 5.34×10⁻²⁶ kg, the kinetic energy is:

KE = (5.34×10⁻²⁶ kg) (1 mol / 0.004 kg) (6.02×10²³ atom/mol) (2.46×10⁻²² J)

KE = 1.97×10⁻²¹ J

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True or False - Solar energy comes from wind energy?
vladimir1956 [14]
False. solar comes from the sun while wind energy comes from the wind. hope this helps!
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