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PilotLPTM [1.2K]
3 years ago
10

MA and VR have no units. Why?

Physics
1 answer:
trapecia [35]3 years ago
3 0

Answer:

There is no unit for MA and VR since the unit for both input and output forces cancels out.

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The electric field strength E is measured as:
soldi70 [24.7K]
The correct answer is
<span>force per unit charge.

In fact, the electric field strength is defined as the electric force per unit charge experienced by a positive test charge located in the electric field. In formula:
</span>E= \frac{F}{q}
where
E is the electric field strength
F is the electric force experienced by the charge
q is the positive test charge.
4 0
3 years ago
Match the measurements with the proper SI unit.
Ivan

Answer:

Acceleration:

C. Meters per second squared

Velocity:

B. Meters per second

Distance:

A. Meters

Explanation:

We must remember that the international system of measures (SI) takes into account for the length as the main unit the meter, for the mass the kilogram, for the time the second.

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The velocity is calculated using the following expression

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The distance for the SI system is given in meters

7 0
4 years ago
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Thepotemich [5.8K]

Answer:

basic answer, radiation.

7 0
3 years ago
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Through what media does mechanical waves move
Aleks [24]
A mechanical wave moves through all matter
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A mass is measured as 6.2 kg in one experiment and as 6.20 kg in another. in what way do these measurements differ​
schepotkina [342]

Answer:

They are both same

Explanation:

6.20=6.2kg

8 0
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