In a tug of war, if one team pulls to right with the force of 50 newtons and the opposite team pulls to the left with 80 newtons, which direction does the rope move? A. right B. left​

b.transmitters send radio waves, and receivers capture radio waves.

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 =