3 years ago

A beaker containing ice and water is placed on a warm hotplate. What type of change would you expect

Physics

1 answer:

ioda3 years ago

7 0

Answer:

Solid to liquid

Explanation:

Ice cubes are solid, adding heat to the beaker will melt the ice cubes to water.

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The answer is A. Hope this helps I tried my best!

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3 years ago

The driver of a 1500 kg car, travelling on a highway, hits the brakes. A force of 12000 N stops the car in a distance of 64 m. h

nekit [7.7K]

Answer:

$v = 32 m/s$

Explanation:

As per work energy theorem we know that work done by all the forces must be equal to change in kinetic energy of the car

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$W = -768000 J$

now we will have

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zlopas [31]

Explanation:

1.989 × 10^30 kg

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kumpel [21]

When light is passing from a denser medium to a lighter medium ( for example: from water to air)
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