A rock is thrown upward with a velocity of 5 m/s from the top of a tall mountain. The velocity of the rock after 1 minute is __m/s.

the diagram which shows forces as either balanced = same speed or unbalanced = accelerarting

the total distance traveled by the car is

30km + 49km = 79 km .

grav force prop 1/r squared 2r all squared is 4rsquared 1/4rsquared quartered

the order for strong to weak forces such as

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

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