AdannaPena17 AdannaPena17

12-01-2021
Physics

contestada

What is the student's kinetic energy at the bottom of the hill if he is moving
at 18 m/s?
Variables:
Show Work

Respuesta :

helinwang helinwang

12-01-2021

Answer:

KE = 10530 J or 10.53 KJ

Explanation:

The formula for kinetic energy is KE = 1/2 mv^2

Let's apply the formula:

KE = 1/2 mv^2

KE = 1/2 (65kg) (18m/s)^2

KE = 10530 J or 10.53 KJ

Answer Link

Otras preguntas

What happens when man-made chemicals act like hormones?

What is the answer to 63 on the caliper assessment

Starting from rest, a race car accelerates uniformly down a long runway. a) If the car's displacement is 51 m [S] after 5 seconds, what is the car's rate of acc

What are potential early indicators if a 9-month-old seems to struggle with following another's gaze and directing adults' attention?

Analyze the one similarity and one difference in the legitimizing and consolidating of power by two of the following empires: Ottoman & MughalsDIFFERENCE (O

Tonya was born in france to a mother who is a u.s. citizen. what would she be classified as?

Sin-1[- fraction square root of 3 over 2] in radians. Remember that the domain of inverse sine is limited to quadrants I and IV (the right side of the unit circ

SrC2O4(s) -->Sr2+(aq) + C2O42-(aq) Study the equilibrium equation below. Which substance would more effectively cause the "common ion effect"? A saturated s

The two nucleated cells in this peripheral blood smear image can be identified as (left image-right image):

Prove x/w =y/z in the diagram attached using properties of proportions.