What is the source for geothermal energy? question options: the sun earth's internal heat moving water biomass

the bal will not change its velocity.

the duration of a photographic flash is related to an rc time constant, which is 0.100 μs for a certain camera.

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 =