Answer:
Its point X
Step-by-step explanation:
Just did it on edge 2020
Answer:
450
Step-by-step explanation:
I think the average spend is 11 km. i don't know for sure..
Answer:
The total mechanical energy is 0.712 J.
Step-by-step explanation:
A blue 573 g mobile is moving on a metal rail. If on the mobile, the spring exerts a force to the right of modulus 0.85 N and in the indicated position the kinetic energy of the mobile-spring system is 0.47 J and its elastic potential energy is 0.242 J. Determine the mechanical energy of the system mobile-spring in the position shown as indicated in the figure.
The total mechanical energy is given by the sum of the kinetic energy and the potential energy.
Kinetic energy = 0.47 J
Potential energy = 0.242 J
The total mechanical energy is
T = 0.47 + 0.242 = 0.712 J
-68hen you enter an equation into the calculator, the calculator will begin by expanding (simplifying)
the problem.
