King arthur is riding his horse toward a raised drawbridge of his castle with a velocity of five m/s westward. the drawbridge attendant begins to lower the drawbridge which takes 15 seconds to lower. if king arthur is 80 meters east of the edge of the moat when the drawbridge begins to go down will the drawbridge lower in time for him to cross without stopping?

yes, king Arthur will be 1 second early  for the drawbridge to lower.

the key is to find the time by dividing the distance over the velocity (speed) and you get 16 seconds therefore you have one extra second left

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