Atrapeze artist swings in simple harmonic motion with a period of 3.8 s. calculate the length of the cable supporting the trapeze.

show as much work as you can, and : )

As we know that time period of simple pendulum is given as

here we know that

now from above equation we know that

now on rearranging the above equation we will have

now plug in all data into it

so the length of the cable must be 3.6 m

conservation of mass

mass before something happens = mass afterwards

a. carbon monoxide from car exhaust

b.particulate matter, such as soot

c.water vapor from a factory smokestack

d.acid rain

these are the answer choices im on that question right now