What is the sum of the forces in an action reaction pair? А. always less than zero
B. always greater than zero
C. always equal to zero
D. sometimes less than zero

C.

Explanation:

For every action there is a opposite negative reaction. So what ever the positive action is there is the negative reaction for it.

For example: +10 action and -10 reaction. It will always equal 0. If it doesn't then you probably might have done something wrong.

as we probably am aware that our atmosphere or air have various levels, each level has different gasses, and each gas has another porousness. at the point when the light originates from lower porousness to higher penetrability, it alters its course. with the goal that implies that when the light originates from the moon to the earth, it alters it's course a lot more occasions. it essentially implies that the state of the light piece of the moon is changed on the earth.

not copied too! hope this !

joke:

h o h o hope you have a merry christmas!

in order to follow the instructions and complete the statements, i need to use data from table c of your student guide. can you think of a way to let me see your student guide for a while ? i can't answer the question without the data in table c.