Answer:
Acceleration, 
Explanation:
It is given that, two isolated protons are separated by 2 nm. The force due to charged particles is given by :

Force due to mass of proton, 




So, the acceleration of two isolated protons is
. Hence, this is the required solution.
The mass of whole blood is 0.51 kg.
Given data:
The dimensions of container is 125 mmx 110 mm x 35 mm.
From the chart, the density of whole blood at 37 C is,

The volume of container can be calculated as,

The mass of whole blood will be,

Thus, the mass of whole blood is 0.51 kg.
These answers aren´t valid .
The correct answer will be:
Planetary system.
Answer:
1)true
2)false
3)true
4)true
5)false,cz amatter is made of atoms while light is an electromagnetic radiation.
Creating new elements in order to study their properties is definitely pure research.
It has no earthly [known] application, since the elements don't even exist, whereas
for each of the other choices, you've stated the desired application as the reason
for the search.