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Dennis_Churaev [7]
3 years ago
8

What is the physical state of water at 250°C?

Physics
1 answer:
mars1129 [50]3 years ago
7 0
It is probably gas as pure water starts boiling at 100d degrees C
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People travel from all over the world to see more than 30 glaciers at Glacier National Park in Alaska.
Whitepunk [10]
The answer I believe is c
Explanation
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The state of a medium affect the speed of sound
fenix001 [56]

Answer:

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What is the wavelength of radar waves with the frequency of 6.0 x 10 ^10 Hz?
Serjik [45]

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8 0
3 years ago
A piece of wood is floating in a bathtub. A second piece of wood sits on top of the first piece, and does not touch the water. I
Fofino [41]

Answer:

B

Explanation:

Water level remains unchanged

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6 0
3 years ago
Question 4 How much time does it take to walk 8 km north at a velocity of 3.8 km/h?​
IrinaVladis [17]

Given parameters:

Displacement = 8km

Velocity  = 3.8km/h

Unknown:

time  = ?

Solution:

Velocity is displacement divided by time.

  Velocity  = \frac{displacement}{time}  

      Displacement  = velocity x time

Input the parameters:

              8  = 3.8  x time

 Time  = \frac{8}{3.8}   = 2.1s

The time taken is 2.1s

6 0
3 years ago
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