What are the equations for projectile motion?

Explanation:

Maximum height = U²sin²angle/2g

Where u is velocity

Angle is in degree

g is acceleration due to gravity

Time of flight = 2usinangle/g

Range = U²sine2 x angle/g

anchor = archer //

it is given that trillions of microbes make up to 1% to 3% of the body mass.

let's take average of this percentage: 2%

consider the average mass of the human body as 70 kg.

then, trillions of microbes would have mass  

therefore, 100 trillion micro-organisms would weigh:

this is an approximate value and could change depending on the mass of the human body and percentage of the microbes present in it.

average mass per microorganism =