Answer: they have the same magnitude.
Explanation:
normal force = mg
weight = mg
Answer:
a) 
Explanation:
From the question we are told that:
Open cart of mass 
Speed of cart 
Mass of package 
Speed of package at end of chute 
Angle of inclination 
Distance of chute from bottom of cart 
a)
Generally the equation for work energy theory is mathematically given by

Therefore





0.25 m/s squared
hope this helps x
Answer:
AN average heavy weight is 175 pounds. The heaviest weight ever recorded though was 1,400 pounds, or 635 kilograms.
Answer:
the greater the height of an object the *greater* its gravitational potential energy
greater