noahnoble6 noahnoble6

03-05-2021
Physics

contestada

Calculate Kinetic Energy The potential energy of a swing is 200 J
at its highest point and 50 J at its lowest point. If mechanical
energy is conserved, what is the kinetic energy of the swing at its
lowest point?

Respuesta :

OverpoweredNoob OverpoweredNoob

03-05-2021

Answer:

150J

Explanation:

Pi = Pf + Kf

200 = 50 + Kf

---> Kf = 150J

Answer Link

Otras preguntas

What was piaget's explanation as to why preschool-age children in the preoperational stage make errors on tasks requiring conservation?

When examining a newborn for developmental hip dysplasia, which motion would the newborn's hip be unable to accomplish?

Suppose that a person eats a diet of 2397 calories per day.

[tex]x(x + 16) = (x + 8) {?}^{2} [/tex]

1. What is jurisdiction? What type of jurisdiction would a trial court have?

Given that j || k, what is the measure of the missing angle? A) 30° B) 40° C) 60° D) 120°

3t+19=6 what is t equal?

Why do plato, and philosophers in general, find the concept of a perfect society, or utopia, so useful?

Please help: What are the Amplitude, Period, Midline, and Phase Shift for f(x) = -5 cos(3x - pi) + 2

Which of the following statements describes the value of Monasticism following the fall of Rome? A Monastic establishments were fortifications that promoted