breejordyn9537 breejordyn9537

04-02-2022
Physics

contestada

How much kinetic energy is there when a 10kg box is dropped from a roof at 25 m/s?

Respuesta :

smartbrain91 smartbrain91

04-02-2022

Mass=10kg
Velocity =25m/s

Kinetic Energy=1/2*mass*velocity^2
=1/2*10*25^2

Answer is 3125J

Answer Link

Otras preguntas

Which ancient civilization is associated with the Twelve Tables, an extensive road system, and the poets Horace and Virgil?

simplify (1/x) + (1/(x+h)

Describe a pattern in the sequence of numbers. Predict the next number. 1) 1, 2, 6, 24, ___ 2) 0, 3, 8, 15, 24, ___

Multiply these fractions (Lowest Terms) a) 2 x 3/4 b) 3 x 3/5 c) 4 x 1/3 d) 6 x 2/5 e) 1/2 x 1/4 f) 4/5 x 2/3 g) 5/6 x 3/4 h ) 1/10 x 2/3 i) 2 1/5 x 1/

Hello, I need help please for mission 3 thank you very much.

How many hours are 180 minutes

find a common solution for each system of equations: y=3x+5 y=-5x-3

the graph below shows the distribution of students grades on their last math test. Based on the Empirical rule, what percent of students made.. *btwn 80 n 85 o

Guess the mystery number.The number is greater then 10 and less then 18. The number is the sum of two identical odd numbers. What is the number? Show how you fo

Hello, I need help please for mission 3 thank you very much.