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Scilla [17]
3 years ago
13

Coulomb is the unit of which quantity?

Physics
2 answers:
lyudmila [28]3 years ago
5 0

Answer:

Electric charge.

Explanation:

Coulomb, unit of electric charge in the metre - kilogram - second - ampere system, the basis of the SI system of physical units. It is abbreviated as C. The coulomb is defined as the quantity of electricity transported in one second by a current of one ampere.

zmey [24]3 years ago
4 0

Answer:

electric charge

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You are studying a population of flowering plants for several years. When you present your research findings you make the statem
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Option A

Explanation:

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Here the resources include the number of seeds produced.

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A 2.00 kg ball is thrown upward at some unknown angle from the top of a 20.0 m high building. If the initial magnitude of the ve
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Which two stimuli did John B. Watson associate in his infamous “Little Albert” experiment? A. a white lab rat and the boy’s moth
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I got answer c but im not 100% sure 

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3 years ago
1. How is power defined? *
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Answer:

D. the rate at which work is accomplished

Explanation:

8 0
2 years ago
An engine absorbs 1749 J from a hot reservoir and expels 539 J to a cold reservoir in each cycle. a. What is the engine’s effici
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Answer:

a)η = 69.18 %

b)W= 1210 J

c)P=3967.21 W

Explanation:

Given that

Q₁ = 1749 J

Q₂ = 539  J

From first law of thermodynamics

Q₁   = Q₂ +W

W=Work out put

Q₂=Heat rejected to the cold reservoir

Q₁ =heat absorb by hot  reservoir

W= Q₁- Q₂

W= 1210 J

The efficiency given as

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\eta=\dfrac{1210}{1749}

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P=\dfrac{1210}{0.305}\ W

P=3967.21 W

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3 years ago
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