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4 years ago

Zeros are never significant digits true or false

Physics

2 answers:

liraira [26]4 years ago

7 0

This affirmative is false

Savatey [412]4 years ago

6 0

False. Zeros count when they're after other numbers like (4,5) - non-zeros.
Zeros to the right of a decimal place count. Also zeros that are in between the non-zero digits count as significant digits. Zeros to the left of a decimal place dont count.

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What is the net force when a pair of balanced forces acts on an object?<br>Choices in photo.

vova2212 [387]

Answer:

I think it is: It begins to slow down

Explanation:

Balanced forces are forces that combine to produce a net force of zero. When the forces on an object are balanced, the net force is zero and there is no change in the object's motion.

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3 years ago

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svp [43]

Satellite (moon) revolve around the planet
But planet revolve around the sun.
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3 years ago

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marissa [1.9K]

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3 years ago

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Margarita [4]

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3 years ago

Which statement is true about the electromagnetic spectrum? The visible spectrum includes radio waves, light, and gamma rays. Th

frozen [14]

Answer: It has a range of visible and invisible forms of radiation.

Explanation:

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The electromagnetic radiations consist of radio waves, microwaves, infrared ,Visible , ultraviolet, X rays and gamma rays arranged in order of increasing frequency and decreasing wavelengths.

Only visible light is visible to naked eyes.

The relationship between wavelength and frequency of the wave follows the equation:

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where,

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3 years ago