A vertical loop has a radius of 20.0 meters. At what speed must the cart be travelling to experience a normal weight at the top of the loop?

If this same speed is maintained throughout the loop, then what would their apparent weight be at the bottom of the loop ( 1/2 g, 1 g, 2g, 2.5 g. etc.)

c.the charges if the proton and electron and gravity

technology is the collection of techniques, skills, methods, and processes used in the the merriam-webster learner's dictionary offers a definition of the term: "the use of moreover, these technologies have become so complex that entire fields more recently, modern works of science fiction such as those by philip k.

explanation:

here we know that ball will drop down by total distance 3.2 m

so here we know that

now using kinematics

now in the same time it will cover horizontal distance of 0.75 m

so speed of the ball will be

answer: a) y=-8x+5

a) m= -8

b) m= -2

c) m= 7

d) m= 6