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Lemur [1.5K]
3 years ago
14

What in the atmosphere hold in the amount of heat needed to keep earth livable

Physics
1 answer:
aivan3 [116]3 years ago
5 0

Answer:

Greenhouse gases keep our planet livable by holding onto some of Earth's heat energy so that it doesn't all escape into space. This heat trapping is known as the greenhouse effect. Just as too little greenhouse gas makes Earth too cold, too much greenhouse gas makes Earth too warm.

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a horizontal force of 2500 N is applied for a time of 30 seconds to the car mass of 1000 kg if the car is at rest and friction i
Digiron [165]

Newton’s second law: F=ma. 2500=1000a. a=2.5m/s*s. Final velocity is 2.5*30=75m/s. Average speed is (Vi+Vf)/2, which is 37.5m/s. D=vt. 37.5*30=1125m. The distance traveled is 1125 meters

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4 years ago
Kelly walks 5 km to school. It takes her 1.5 hours. Calculate her speed in m/s
ratelena [41]
Kelly walks 5km.
1 km = 1000m.
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2 years ago
How did treating workers well benefit henry ford ??
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He treated then with care he would get more help or what he needed
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3 years ago
7. You start to walk toward the east towards home at a constant speed of 4 km/hr. At the same time, Someone else leaves your hom
amm1812

A) position time graph for both is shown

here one of the graph is of lesser slope which means it is moving with less speed while other have larger slope which shows larger speed

At one point they intersects which is the point where they both will meet

B) Let the two will meet after time "t"

now we can say that

if they both will meet after time "t"

then the total distance moved by you and other person will be same as the distance between you and home

so it is given as

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so they will meet after t = 6 min

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