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s344n2d4d5 [400]
3 years ago
11

1) Two objects will attract one another when they have ____. A) like charges. B) opposite charges. C) the same amount of charge.

D) no charge. 2) An electric field gets stronger as you ____. A) get closer to a charge. B) get farther from a charge. C) add electrons to a positively charged object. D) remove electrons from a negatively charged object
Physics
2 answers:
kykrilka [37]3 years ago
6 0
Two objects will attract one another when they have B. Opposite charges ,
which you can found on a magnet

An electric field gets stronger as you : A. Get closer to a charge
This happen because electric field exert influences to sensitive detectors in its surrounding area

hoe this helps

WARRIOR [948]3 years ago
3 0
1) Two objects will attract one another when they have ____. B) opposite charges. electric field gets stronger as you <span>get closer to a charge</span>
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How much current must be applied across a 60 Ω light bulb filament in order for it to consume 55 W of power? Unserious answers w
sergij07 [2.7K]

Answer: current I = 0.96 Ampere

Explanation:

Given that the

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Power is the product of current and voltage. That is

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Substitutes V in equation (1) power is now

P = I^2R

Substitute the above parameters into the formula to get current I

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Make I^2 the subject of formula

I^2 = 55/60

I^2 = 0.92

I = sqr(0.92)

I = 0.957 A

Therefore, 0.96 A current must be applied.

4 0
3 years ago
This is a science Question. Please help.
sattari [20]

Answer:

B

Explanation:

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6 0
3 years ago
3 cases where kinetic energy become potential energy
finlep [7]
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8 0
3 years ago
Read 2 more answers
What is the highest and lowest frequency a human being can hear​
nata0808 [166]

Every person is different.  But for a planet-wide overall average that roughly represents all human beings on Earth, the figures usually used are:

from  20 Hz  to  20,000 Hz .

6 0
3 years ago
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Maksim231197 [3]

Answer:

7808 m/s

Explanation:

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Add the two vertical components

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Vf = 7808. m/s

7 0
2 years ago
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