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Mrrafil [7]
3 years ago
6

In an experiment, a research collected the following informationabout a solution made from a certain

Physics
1 answer:
velikii [3]3 years ago
6 0

Answer:

salt

Explanation:

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3 years ago
How do you know the speed of an electromagnetic wave in a vacuum?
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Electromagnetic waves need no matter to travel - they can travel through empty space (a vacuum). In a vacuum, all electromagnetic waves travel at approximately 3 x 108 m/s - which is the fastest speed possible. ...
Light traveling value through an optical Fibre is, 2 x 108 m/s. Hope that helps.
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3 years ago
What is the concentration of the 100 g of solution having 25 g of solute?
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Answer:

70%

Explanation:

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2 years ago
A car with a mass of 1. 2 × 103 kilograms starts from rest and attains a speed of 20 meters/second in 5 seconds. What net force
GaryK [48]

Answer:

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Acceleration or average acceleration defined as change in velocity per time.

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Explanation:

fthat's not the answer then i'm sorry

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2 years ago
According to the first law of thermodynamics, the amount of work done by a heat engine equals the amount of
AleksandrR [38]
C. thermal energy added to the engine minus the waste heat.

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