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kvv77 [185]
3 years ago
15

Does the depth of a pot affect how water freezes

Physics
2 answers:
Artemon [7]3 years ago
8 0
The depth of the pot affects how the water freezes. I say this because the lower the pot goes, pressure increases. When there is an increase in pressure, the boiling point increases, while the freezing point reduces. Ands if the pressire reduces, the boiling point reduces and freezing point increases. Hope i helped. Have a nice day.
Iteru [2.4K]3 years ago
3 0
In my opinion it does. The more water the pot holds, the longer you need to wait for it to freeze. Since there is more water, some parts may not be completely frozen. An experiment you can try is to get an ice cube container and a pot. fill both of them and put them in the freezer for the same amount of time. When you take it out, the ice cubes should be frozen leaving the pot with cold water.
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serg [7]

Answer:

a) v = 6.43 m/s

b) v = 15.8 m/s

Explanation:

Speed of car = 56 km/h

56 km/h = 14.4 m/s

Angle rain makes on the glass to the vertical = 66°

Thus knowing that the opposite side of the angle is the distance moved by the car, and the adjacent side is the distance traveled by the rain in the same time

both of which are directly proportional to their velocities

Then

tan(66°) = 14.44m/s ÷ x

or x = 14.44/tan(66°)

Which is the vertical raindrop velocity of the relative to earth

v = 6.43 m/s vertically towards earth

For v relative to the car is we have vector sum of both velocities

v = √(14.44^2 + 6.43^2) = 15.8 m/s which is the velocity relative to car

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Can a particle with constant speed be accelarating?<br>what if it has constant velocity?​
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The angular displacement is given as the form:

\theta (t) = \theta_0 cos(\omega t)

In the equlibrium we have to t=0, \theta(t) = \theta_0 and in the given position we have to

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Derived the expression we will have the equivalent to angular velocity

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