butterfly2 butterfly2

21-04-2015
Physics

contestada

how much kinetic energy does a 80 kg man have while running at 1.5 M/S

Respuesta :

nickpatel67 nickpatel67

21-04-2015

KE=1/2(m)(v)^2

KE=1/2(80)(1.5)^2

KE=90 J

Answer Link

Otras preguntas

A principal of $835 is invested in an account at 3% per quarter simple interest. Which of the following sequences describes the dollar amount of principal in th

evan has a cell phone plan that costs $30 per month and $0.25 per minute of phone use let y represent the monthly cost of cell phone service after x minutes of

What do you understand by the term "HISTORY"?

Suppose one Euro is worth $1.41 in U.S. What is the better buy for a book, 8 Euros or 11.00 U.S.?

Which best states George Washington’s connection to the 1787 Constitutional Convention?

A hexagonal prism has _________ lateral faces. a. 8 b. 7 c. 6 d. 2

Anthony, who has read thousands of books, gave a thorough presentation on the history of various genres. What is the adjective clause in this sentence?

Given an exponential function for compounding interest, A(x) = P(.82)^x, what is the rate of change? a. –18% b. –8% c. 0.82% d. 82%

Which of the following statements is false? a. The product of two rational numbers is always irrational. b. The sum of a rational number and an irrational numbe

The endpoints of AB are A(1,4) and B(5,-1). What are the coordinates of the point that divides AB in the ratio 2:3? a. (3.4,1) b. (1.2,4) c. (2.6,2) d. (2,2