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lbvjy [14]
4 years ago
12

Explain how the isotopes of an element are alike and how are they different

Physics
1 answer:
leva [86]4 years ago
3 0
All isotopes of the same element have the same number of protons
in the nucleus of their atoms, but different numbers of neutrons.
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Is the mass of an object measured with scale, yes or no​
mamaluj [8]

Answer:

No.

Explanation:

The scale actually measures the force that the object does against it, and that force is called the weight.

Such that if we have an object with mass M and we are on Earth, where the gravitational acceleration is g, the weight is:

W = M*g

Now, there is a unit called "kilogram-force"

Such that on Earth, an object that has a mass of 10 kilograms, weighs 10 kilograms-force.

Then from the weight measure, we can instantly know the mass of the object, but the thing that is being measured is the weight, not the mass.

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3 years ago
Question 13 (1 point)
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papa's donuteria

Explanation:

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What timeis the name of the units that
Westkost [7]

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Joule is the name of the unit that are normally used to measure energy

Explanation:

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2 years ago
How can I solve this?
inysia [295]
There is no equation here
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3 years ago
If a car is traveling at an average speed of 60 kilometers per hour, how long does it take to travel 12 kilometers?
Otrada [13]

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