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tatyana61 [14]
3 years ago
14

Help with this question please

Physics
1 answer:
Assoli18 [71]3 years ago
8 0

Answer:

Your answer for this question would be AMU.

Explanation:

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The mass of an object on earth is 60 g. On the moon, the object will have a mass: less than 60 g, greater than 60 g, or equal to
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Mass doesn't depend on where it is, and doesn't change.
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3 years ago
What is the speed of a cyclist that rides west 88 km in 32 minutes?
suter [353]

Answer:

The speed of the cyclist is 2.75 km/min.

Explanation:

Given

  • The distance d = 88 km
  • Time t = 32 minutes

To determine

We need to find the speed of a cyclist.

In order to determine the speed of a cyclist, all we need to do is to divide the distance covered by a cyclist by the time taken to cover the distance.

Using the formula involving speed, time, and distance

s=\frac{d}{t}

where

  • s = speed
  • d = distance covered
  • t = time taken

substitute d = 88, and t = 32 in the formula

s=\frac{d}{t}

s=\frac{88}{32}

Cancel the common factor 8

s=\frac{11}{4}

s=2.75 km/min

Therefore, the speed of the cyclist is 2.75 km/min.

8 0
3 years ago
A tin can is partially filled with water and heated so that the water boils for some time. Explain what happens to the can when
kozerog [31]
It gets smaller and lower in the tin can
7 0
3 years ago
Models are particularly useful in relativity and quantum mechanics, where conditions are outside those normally encountered by h
mylen [45]

Answer:

A model is defined as a structure used to represent an object, usually of a different scale.

Explanation:

In quantum mechanics and particle physics, many of the particles are subatomic, meaning that they are smaller than atoms. This is where a model would be useful. A model could help people to visualise what the particle looks like, and in general would make it easier to understand the behaviour of such a particle.

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3 years ago
Why isn't nuclear fusion used to generate electric energy in power plants?
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Answer:

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Explanation:

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3 years ago
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