A wheelchair is being pushed up a ramp at a constant acceleration for 17.5 s, at the bottom of the ramp the chair is at rest. At the top of the ramp, the velocity is 0.5 m/s.
The weight of the chair is 65kg. what is the net force? (hint: solve for acceleration using
1D motion equations then plug into f=Ma)
0.27 N
1.9 N
2.3 N
3.7N
32N

i just did an experiment like this in my science class. also the answer is yes, it will get separated because they are two opposites meaning if they are opposite they can not attract.

hope this .!

conduction, convection, radiation

force required to detach it is given by

charges are taken to be fundamental charge

now we have

so above is the minimum distance at which it will detach

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 =