An archer shoots an arrow. The action force is the bowstring against the arrow, The reaction force is…

a. Air resistance against the bow

b. Arrow’s push against the bowstring

c. Grip of the archer’s hand on the bow

Why???

beta is electron from nucleus

something from nucleus has changed, but charge must be same for cons of charge

see the picture for the vector

the magnitude of the vector by pythagorean theorem

r = √( (-10)^2 + (3)^2 ) = √109

magnitude = √109 units

the direction angle between vector and x-axis is

tan^(-1)(3/10) = 16.699

so the direction is approximately 16.7 degrees north of west

b. false

explanation:

suppose a rock in free fall is dropped off a cliff. after falling for 5 seconds, its speed would not be 100 m/s.