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schepotkina [342]
3 years ago
9

If anyone can answer these questions THEN U ARE A GENIUS

Physics
1 answer:
pantera1 [17]3 years ago
3 0
1) C
2) 2[A]
3) 2[A]
4) a less bright (?)
b 1 [A]
c 1 [A]
5) brighter (?)
6)
a 0.8 (if it is the one on the right of 6)
b 0.4 [A]
c 0.4 [A]
d depends on where you place it.
7)
a place it next to X, right or left
b place it just after the source

(?) = not sure

If you have more questions ask.
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Ann and Bob are carrying a 18.5 kg table that is 2.25 m long. A 8.33 kg box sits on the table 0.750 m from Ann. How much lift fo
IgorC [24]

Answer:

F = 118 N

Explanation:

Assume Ann and Bob lift at their respective ends of the table

Sum moments about Bob's position to zero.

Let F be Ann's upward force

F[2.25] - 18.5(9.80)[2.25 / 2] - 8.33(9.80)[0.750] = 0

F = 117.86133333...  

7 0
3 years ago
A constant amount of charge passes through a conductor. How is current affected if the same amount of charge passes in less time
baherus [9]

Answer:

B. The current increases.

Explanation:

As we know that rate of flow of charge through the conductor is known as electric current

So we have

i = \frac{q}{t}

here we know that charge Q flowing through the conductor is constant while the time in which it passes through it is decreased

so we can say that the ratio of charge and time will increase

so here we have

i = increased

So correct answer will be

B. The current increases.

4 0
4 years ago
An object will sink in a liquid if the density of the object is greater than that of the liquid. The mass of a sphere is 9.83 g.
Talja [164]

I don't know

I need more information

5 0
3 years ago
Name the property of bodies to resist a change in their velocity.
brilliants [131]

Answer:

inertia

Explanation:

it's newton's first law

3 0
3 years ago
20 Points! Please Help!
Katyanochek1 [597]

Answer: tu dia es INCORRECTO

Explanation:

4 0
3 years ago
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