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4 years ago

Certain stages of the water cycle

Chemistry

1 answer:

luda_lava [24]4 years ago

8 0

Answer:

evaporation is most likely to occur on a warm sunny day

Explanation:

Evaporation rates are higher at higher temperatures because as temperature increases, the amount of energy necessary for evaporation decreases. In sunny, warm weather the loss of water by evaporation is greater than in cloudy and cool weather. ... So, sunny, hot, dry, windy conditions produce higher evaporation rates.

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where are chemicals found at work? answer 1- in every work area answer 2-only in food preperation answer 3-only in carpets or pa

vivado [14]

Answer:

In every work area

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4 years ago

A 1,500-kilogram car travelling at 10 meters per second (about 22 mph) strikes a parked car on the side of the road. If the car

Alona [7]

The force exerted on the parked car by the moving car is –30000 N

To solve this question, we'll begin by calculating the deceleration of the moving car. This can be obtained as follow:

Initial velocity (u) = 10 m/s

Final velocity (v) = 0 m/s

Time (t) = 0.5 s

<h3>Deceleration (a) =?</h3>

$a = \frac{v - u}{t} \\\\ a = \frac{0 - 10}{0.5}\\\\a = \frac{- 10}{0.5}$

Finally, we shall determine the force exerted by the moving car on the parked car. This can be obtained as follow:

Mass of moving car (m) = 1500 Kg

Acceleration (a) = - 20 m/s

<h3>Force (F) =.?</h3>

F = ma

F = 1500 × (-20)

NOTE: The negative sign indicate force is in opposite direction to the parked car.

Therefore, the force exerted on the parked car by the moving car is –30000 N

Learn more: brainly.com/question/15430805

7 0

3 years ago

Which is a substance that is made up of only one type of atom

Natasha2012 [34]

Answer:

An element

Hope I helped x

6 0

3 years ago

A mixture that appears to contain only one substance is a ?

const2013 [10]

If you're talking about atoms then its a molecule

4 0

3 years ago

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Experiments are often performed in science to produce data or evidence. This evidence is then analyzed to draw conclusions. The

Deffense [45]

Answer: Scientific Methods

Explanation:

Scientific Methods means arriving at a valid conclusion based on overwhelming scientific evidences obtained through experiments. Science is empirical in its approach to seeking knowledge. Science encourages empiricism by its heavy reliance on experimental results in the construction of its arguments and arriving at its conclusions.

4 0

3 years ago

Read 2 more answers