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Bogdan [553]
3 years ago
6

Why do a cars tires need more air in the winter than they do in the summer?

Physics
1 answer:
neonofarm [45]3 years ago
7 0

Answer:

tire pressure in the summer increases and the tire pressure in the winter decreases

Explanation:

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Which of the following is not an element of installment credit?
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What holds the moon in place, orbiting around the Earth
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Electrically inert metal ball A is connected to the ground by a wire. What happens to the charge of this ball if you bring a neg
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A small logo is embedded in a thick block of crown glass (n = 1.52), 4.70 cm beneath the top surface of the glass. The block is
harkovskaia [24]

The concept required to solve this problem is the optical relationship that exists between the apparent depth and actual or actual depth. This is mathematically expressed under the equations.

d'w = d_w (\frac{n_{air}}{n_w})+d_g (\frac{n_{air}}{n_g})

Where,

d_g = Depth of glass

n_w = Refraction index of water

n_g = Refraction index of glass

n_{air} = Refraction index of air

d_w = Depth of water

I enclose a diagram for a better understanding of the problem, in this way we can determine that the apparent depth in the water of the logo would be subject to

d'w = d_w (\frac{n_{air}}{n_w})+d_g (\frac{n_{air}}{n_g})

d'w = (1.7cm) (\frac{1}{1.33})+(4.2cm)(\frac{1}{1.52})

d'w = 4.041cm

Therefore the distance below the upper surface of the water that appears to be the logo is 4.041cm

3 0
3 years ago
Assume that all four H-R diagrams below represent a star in different stages of its life, after it starts to fuse hydrogen in it
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The right answer for the question that is being asked and shown above is that: "1-4-3-2." (main sequence-->red giant-->supergiant-->white dwarf). Assume that all four H-R diagrams below represent a star in different stages of its life, after it starts to fuse hydrogen in its core.


3 0
2 years ago
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