Dont really understand what youre asking but switches can be used to turn things on and off.
It looks blue as it is only reflecting blue light
Answer:
1.6 m/s²
Explanation:
Weight equals mass times acceleration due to gravity.
F = mg
14.4 N = (9 kg) g
g = 1.6 m/s²
the answer for the question is D. all of the above
B.) <span>The range of all electromagnetic radiation is known as the "Electromagnetic Spectrum"
Hope this helps!
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