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ivolga24 [154]
3 years ago
13

Which is hotter 30 degree celsius or 30 degree Fahrenheit?

Physics
2 answers:
Charra [1.4K]3 years ago
7 0
30° Celsius before that would be around 86° Fahrenheit
Sonbull [250]3 years ago
3 0
30 Celsius what that mans said
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Compounds are formed as a result of ____
katrin [286]
Compounds are formed as a result of elements that are joined and held together by strong forces called chemical bonds.
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3 years ago
Work out the kinetic energy of a 2.5 kg remote-controlled car that is moving at 2 m/s.
lbvjy [14]

Answer: 5 joules

Explanation:

mass=m=2.5kg

Velocity=v=2m/s

Kinetic energy=ke

ke=(m x v x v)/2

ke=(2.5 x 2 x 2)/2

Ke=10/2

Ke=5

Kinetic energy=5 joules

8 0
3 years ago
Please answer all of these questions and you will get the brain list
pogonyaev

Answer:

1=900j

2=140j

3=5m

Explanation:

1,

work=force×displacement

w=450×2

w=900j

2,

w=f×s

w=70×2

w=140j

3,

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6 0
3 years ago
What are all the stars made up of?
katrin2010 [14]
Hydrogen, hope I helped.
6 0
3 years ago
A 1-kilogram parcel of air is at 35°c and contains 7 grams of water vapor. What is the relative humidity?
Nitella [24]

Answer:

20%

Explanation:

Relative Humidity (%) = (water vapor content÷water vapor capacity) × 100

=(7÷35)×100

=(0.2)×100

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Water Vapor Capacity: The amount of water (grams) which air can hold at a given temperature.

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8 0
3 years ago
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