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Free_Kalibri [48]
2 years ago
6

If mass = 7.89 kg, weight on Earth =

Physics
1 answer:
marysya [2.9K]2 years ago
8 0

Answer:

77.322

Explanation:

you have to multiply the mass with gravity (which is 9.8).. which will give u that result

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Bar graph

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2 years ago
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C. If you knew the pressure, volume, and temperature of the air in the
densk [106]

Answer:

Explanation:

First, let's review the ideal gas law, PV = nRT. In this equation, 'P' is the pressure in atmospheres, 'V' is the volume in liters, 'n' is the number of particles in moles, 'T' is the temperature in Kelvin and 'R' is the ideal gas constant (0.0821 liter atmospheres per moles Kelvin).

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3 years ago
Apply the concept of density to explain why oil floats on water.
Sauron [17]
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6 0
3 years ago
A jet plane is cruising at 300 m/s when suddenly the pilot turns the engines up to full throttle. After traveling 4.0 km, the je
jenyasd209 [6]
<h2>The answer got is reasonable.</h2>

Explanation:

We have equation of motion v² = u² + 2as

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Acceleration, a = ?

Final velocity, v = 400 m/s  

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Substituting  

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The acceleration is 8.8 m/s²

The answer got is reasonable.

7 0
3 years ago
Which way do the players on the court rotate during a game? What happens if the players serve out of order?
tigry1 [53]

Answer:

Explanation:

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5 0
3 years ago
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