1 year ago

In an elastic collision, _______ energy is conserved.

Physics

1 answer:

Nonamiya [84]1 year ago

4 0

Answer:

Kinetic energy and momentum are conserved.

Explanation:

You might be interested in

Can someone please explain what inertia is?

Bad White [126]

If an object is in motion it will stay in motion

8 0

2 years ago

Read 2 more answers

Francium-223 has a half-life of 22 minutes. A Geiger counter gives a reading of 58 counts per minute (cpm) from a sample of fran

polet [3.4K]

Answer:

29 counts per minute (29 cpm)

Explanation:

The half-life of a radioactive isotope is the time needed for the activity of the sample to halve.The half-life of Francium-223 is exactly 22 minutes: this means that its activity after 22 minutes becomes exactly half of its initial value. Since the initial activity of this sample of francium-223 was 58 cpm, the activity after 22 minutes will be

$A=\frac{58 cpm}{2}=29 cpm$

8 0

3 years ago

What is the most common consumed Halloween candy in the us after chocolate

iogann1982 [59]

Sour patch candy in the US after choclate

8 0

3 years ago

Sample Response: When there is less rainfall, land, which is part of the geosphere, becomes dry. When there is not enough water,

GalinKa [24]

grow alot of plants that's help to make more h2o

8 0

1 year ago

Is 45 m/s2 a scalar or a vector quantity and how do you know?

Umnica [9.8K]

Answer:

Explanation:

it is a vector as it has a magnitude and a direction. If it was a scalar quantity it would just have a magnitude and would be 45 m. Acceleration is an example of a vector quantity

5 0

2 years ago