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LUCKY_DIMON [66]
2 years ago
12

An electric motor is running on 120 V. The current is measured to be 2 A. How many ohms of resistance is the motor

Physics
1 answer:
valentinak56 [21]2 years ago
6 0

Answer:

60 ohms

Explanation:

v = ir \\ 120 = 2i \\ i = 120 \div 2 \\ i = 60ohms

If it is helpful pls follow

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lakkis [162]

Answer:

The more high yield crops are planted, the more production there will be from plants.

Explanation:

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The answer is, the more high-yield plants there are, the more efficiency there will be from farming.

5 0
3 years ago
If the average gauge pressure in the vein is 12200 Pa, what must be the minimum height of the bag in order to infuse glucose int
Amanda [17]

Answer:

h = 1.22 m

Explanation:

Given:

Pressure in the vein = 12200 Pa

Specific gravity of the liquid  = 1.02

now,

the pressure due to a fluid is given as:

P = pgh

where,

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h is the height

thus,

h = P/pg =\frac{12200}{1020\times 9.8}=1.22 m

6 0
3 years ago
How much heat energy is needed to raise the temperature of 2.06 kg of this oil from 23 °c to 191 °c?
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Q=mc(t2-t1)
Q=2.06kg x specific heat of oil(191-23)
Q=2.06×c×168
Q=143.62q
5 0
3 years ago
How does an atom change if all of its electrons are removed?
beks73 [17]
Because the transfer of electrons is called an ion, and also, they are being lost, they atom will become positively charged. The Ion will lose electrons and become a cation. 

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6 0
3 years ago
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