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ki77a [65]
3 years ago
7

How will the charge on the balloons affect their behavior? explain your reasoning

Physics
2 answers:
nika2105 [10]3 years ago
6 0

Answer:

They would repel each other.

Explanation:

In both the Balloons given in the  picture there are excess of negative charge or we can say that both the balloons are likely charged. Then according to the law of electrostatics like charged objects will repel each other. Hence, the balloons in the figure will be repelled by each other, that is they will move away from each other.

Debora [2.8K]3 years ago
4 0
The balloons will repel since the two balloons are mostly negatively charged so the the net force woukd be repulsive causing them to repel and move away from each other
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Suzie skydiver, who weighs 500 n, reaches terminal velocity of 90 km/h. the air resistance on suzie is then
masha68 [24]
<span>Weight of the skydiver m = 500 N
 Terminal velocity V = 90 km/h
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7 0
3 years ago
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A sample of ascorbic acid (vitamin C) is synthesized in the laboratory. It contains 1.50 g of carbon and 2.00 g of oxygen. Anoth
Karo-lina-s [1.5K]

Answer:

8.467 gm

Explanation:

The law governing this problem is "The Law of Constant Composition "

As per this law, all compounds irrespective of their origin and source have the same composition and properties  in their purest form

It is a simple proportion and ratio related problem.

1.50 grams of carbon require 2.0 grams of oxygen

1.0 grams of carbon will require oxygen

=\frac{2}{1.5}

6.35 grams of carbon will require oxygen

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6 0
3 years ago
energy can exist in many different forms including those you can detect in a burning fire or in a light bulb which of these choi
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Answer:

energy can exist in many different forms

Explanation:

7 0
3 years ago
A simple pendulum consisting of a bob of mass m attached to a string of length L swings with a period T on Earth. Calculate the
melamori03 [73]

Answer:

T = T

Explanation:

Time period of a simple pendulum is not affected by the mass of the bob. As we know, T = 2\pi \sqrt{L/g} . There is no factor of mass affecting when we derived the equation. The basic reason behind the time period is not affected is because of mass dependence on angular acceleration. As the mass increases the acceleration increase and the Time Period remains constant.

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3 years ago
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Answer:

Average speed is  6m/s

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Explanation:

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d is distant

t is time

speed north is 800m and 110s

speed due south is 400m and 90s  

Average speed = (800+400) / (110+90)

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u = initial velocity

V = (7.273 + 4.444)/2 = 11.717/2

V = 5.859m/s

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3 years ago
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