4 years ago

A decrease in the magnitude of velocity is called

1 answer:

3 0

<span>The answer is deceleration. Acceleration is the general term to refer to the change in velocity. Acceleration = change in velocity / change in time. When you want to highlight the fact that the change in velocity is a decrease in the magnitude, you can use the term deceleration, which means that the acceleration is negative.</span>

You might be interested in

Which of the following is true for a reliable scientific source?

ipn [44]

It cites valid data because a reliable scientific source needs data to back up what they’re proving.

5 0

3 years ago

Read 2 more answers

Define a catalyst. [2 marks]

svp [43]

Answer:

a substance that increases the rate of a chemical reaction without itself undergoing any permanent chemical change

6 0

4 years ago

4) In water, Vanillin, C8H8O3, has a solubility of 0.070 moles of vanillin per liter of solution at 25C. What will be produced i

jeka94

Answer:

An unsaturated solution.

Explanation:

Hello there!

In this case, according to the given information, it turns out possible for us to firstly realize we need to calculate the grams of vanillin in 0.070 moles by using its molar mass of 152.15 g/mol:

$m=0.070mol*\frac{152.15 g}{1mol} =10.65g$

Thus, since the solubility is 10.65 g per 1 L of solution, we can notice 5.00 g will complete dissolve and produce an unsaturated solution.

Best regards!

8 0

3 years ago

What’s a predator? Are predators animals?

Setler [38]

Answer:

its an animal that preys on others

Explanation:

5 0

3 years ago

Read 2 more answers

Gj j<br> Jhj j by hhgrgvddhj

Marizza181 [45]

Answer:

Gj j

Jhj j by hhgrgvddhj=Gj j+jhi j by hhgrgvddhj

hope it helps:)

4 0

3 years ago