1- A baseball player was running before he fell down on the ground.
a. What type of friction is there?
b. Draw the free body diagram (box with arrows) of the player
before he stops? The length of the force arrows matters
(magnitude of the force in Newton). You can give any
arbitrary number to the force arrows.
c. Draw the free diagram of the player after he stops?
450 N

Centrapedial force is the answer

Answer

the order for strong to weak forces such as

strong nuclear force → electromegnetic force → weak nuclear force → gravitational force

explanation

the fundamental forces are those forces that act between to objects or element to make interactions. there are four types of fundamental forces such as strong and weak nuclear forces (due to protons and electrons), electromagnetic force (due to the motion of electrons) and gravitational force (due to orbital movement of the planet). if these forces are arranged on the basis of their maximum strength then the order is

strong nuclear force → electromegnetic force → weak nuclear force → gravitational force

That depends on what kind of environ meant it is in  in space it has the same force that was applied when the velocity was gained

The answer is 4f======since electrostatic force is given by    we let f be the electrostatic force when  r = 1 m    if we let  denote the electrostatic force when the distance is decreased so that r = 0.5m, then    we established earlier that f = kq₁q₂. therefore    the force will now be 4f.