Light travels as transverse waves and can go through the vacuum of space, while sound has longitude waves and needs to travel through something solid. It can’t travel through a vacuum of space like light.
14 because the horses name is friday and sprite cranberry is coming out with a new jersey
Your answer would be 0.20 Hz
You are dealing with pulleys?
can be done with addition of the two equations to eliminate T.

+

=

we can cancel m₁ by dividing both sides by it, assuming mass is not zero

a₂ = 6.125 m/s² ( do significant digits if you need to)
You should stop<span> before </span>crossing railroad<span> tracks: Whenever a </span>crossing<span> is not ... Follow </span>no closer than<span> 10 feet behind the large truck. </span>