Roller coaster...
going up... building the potential energy....
SCREAM... AND SCREAM... kinetic energy upon kinetic energy being used
rinse and repeat
16. each side length will be 16
Answer:
A wheel and axle, force multipliers and a lever.
Explanation:
Answer:
minimum stopping distance will be d = 75 m
Explanation:
Maximum force exerted by the bracket is given as
F = 9000 N
now we know that mass of the object is
m = 6000 kg
so the maximum acceleration that truck can have is given as



now for finding minimum stopping distance of the truck


