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liraira [26]
3 years ago
14

Hello everyone I have a question for you today. So you know we have discovered black holes and have theorized about white holes

so let me ask you without you going to the internet and looking it up what would happen if a white hole and a black hole collided?
Physics
1 answer:
Scrat [10]3 years ago
8 0

Answer:

White hole is an impossible object in universe. ... This means that in a hypothetical universe where there is a black and a white hole, in a short time after their first interaction the white hole will become another black hole so that the system will end up with two black holes.

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Explain how a form of<br> energy is used in daily life
hram777 [196]

Answer:

When we talk about residential uses of energy, these are the most basic uses of energy . They include watching television, washing clothes, heating and lighting at home , taking a shower, working from home on your laptop or computer, running appliances and cooking.

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3 years ago
What is the acceleration of a 24 kg mass pushed by a 6 N force
valentinak56 [21]

Answer:

t15 kg

Explanation:

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8 0
3 years ago
F.r.e.e points :]]] ​
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4 0
3 years ago
Read 2 more answers
The tread on a tire helps the car hold the road due to A) friction. B) gravity. C) inertia. D) momentum.
NemiM [27]
The answer would be friction
8 0
3 years ago
Unless indicated otherwise, assume the speed of sound in air to be v = 344 m/s. A pipe closed at both ends can have standing wav
uranmaximum [27]

Answer:

68.8 Hz

137.6 Hz, 206.4 Hz

Explanation:

L = Length of tube = 2.5 m

v = Velocity of sound in air = 344 m/s

Distance between nodes is given by

L=\dfrac{\lambda}{2}+m\dfrac{\lambda}{2}\\\Rightarrow \dfrac{\lambda(n+1)}{2}=L\\\Rightarrow \lambda=\dfrac{2L}{n+1}

Where n = 0, 1, 2, 3, ...

Making n+1 = n

\lambda=\dfrac{2L}{n}

where n = 1, 2, 3 .....

For fundamental frequency n = 1

\lambda=\dfrac{2\times 2.5}{1}\\\Rightarrow \lambda=5\ m

Frequency is given by

f=\dfrac{v}{\lambda}\\\Rightarrow f=\dfrac{344}{5}\\\Rightarrow f=68.8\ Hz

The fundamental frequency is 68.8 Hz

First overtone

2f=2\times 68.8=137.6\ Hz

Second overtone

3f=3\times 68.8=206.4\ Hz

The overtones are 137.6 Hz, 206.4 Hz

4 0
4 years ago
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