3 years ago

Which has a greater momentum, a car or a bike moving at the same speed

1 answer:

5 0

The car has greater momentum because it has more mass than a bike, even if they have the same speed. I hope this helped! :-)

You might be interested in

My teacher laid this much out for us but I don’t know how to get the products in each one.

irakobra [83]

Answer:dang

Explanation:

3 0

3 years ago

All plants and animals need energy in order to survive. The diagram above shows how energy gets transferred among living things

Andre45 [30]

I believe it would be A, frogs and spiders, because frogs and spiders both eat grasshoppers. But I cannot see the diagram it talks about, so it's harder to tell.

8 0

3 years ago

Describe a physical change and a chemical change that an iron nail could undergo.

galina1969 [7]

Physical change

iron nail have high melting point, thus, when it is heated, it will not melt very easily.

chemical change

iron nail can rust due to the exposure to the air(oxygen). iron in the nail and oxygen in the air will react together to form iron oxide(rust).
furthermore, the reaction is irreversible.

8 0

3 years ago

Which of the following does ((NOT)) Describe a single-displacement reaction?

Tpy6a [65]

Answer:

The correct answer is option C.

Explanation:

Single replacement reaction : It is a type of chemical reaction in which element exchange their position with the position of another element in its compound molecule.

$AB+C\rightarrow CB+A$

It is also called redox reaction because one element getting oxidized and another one getting reduced.

Hence, the correct answer is option C.

4 0

3 years ago

Which two organisms contain chloroplasts and eyespots?

arsen [322]

there are more to this than just two of those. the answer is volvox and euglena

5 0

3 years ago

Read 2 more answers

Which has a greater momentum, a car or a bike moving at the same speed​

Which has a greater momentum, a car or a bike moving at the same speed