Anyone willing to help?A. The burning of fossil fuels and global warming
B. The warming of Earth by the sun
C. The movement of tectonic plates beneath Earth’s oceans
D. The revolution of the Moon around the Earth

Answer: 90N

Explanation:

Mass of ball = 0.45 kg

Change in velocity = 20.0 m/s

Time = 0.10 seconds

Force required for change = ?

Since force refers to the change in momentum per unit time, hence

Force = Momentum / Time

i.e Force = Mass x (change in velocity / time)

Force = 0.45kg x (20.0m/s /0.10second)

= 0.45kg x (200 m/s^2)

= 90N

Thus, 90N of force was necessary for this change in velocity

1000 centiliters = 1 liter.

500 centiliters = x liter

1000 / 500 = 1/x Cross multiply

1000x = 500 Divide by 1000

x = 500/1000

x = 1/2

500 centiliters = 1/2 or 0.5 of a liter.

For the conversion process, 500 centiliters is equivalent to 5 liters.

How to do conversions?

Centiliters (cL) and liters (L) are both units of volume. Centiliters are a smaller unit, while liters are a larger unit. To convert from centiliters to liters, use the conversion factor of 100 centiliters per 1 liter.

In the given scenario, there is 500 centiliters. To convert this to liters, divide the number of centiliters by 100. This division accounts for the fact that there are 100 centiliters in 1 liter.

Given:

500 centiliters (cL)

To convert 500 centiliters to liters:

500 cL ÷ 100 = 5 liters

Therefore, 500 centiliters is equivalent to 5 liters.

Find out more on centiliters here: brainly.com/question/30130125

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The outside pressure forces the liquid up the straw and into your mouth. So, just by drinking through a straw, you can observe an important property of fluids. Fluids flow from areas of high pressure to areas of low pressure.