theonetheonlyalex
theonetheonlyalex
28-12-2017
Physics
contestada
LOOK AT THE PICTURES 2!
Respuesta :
icedipping
icedipping
28-12-2017
E = 0.5mv^2 = 0.5*44*10^2 = 2200J
Answer Link
AL2006
AL2006
28-12-2017
The formula for kinetic energy is ...
K.E. = (1/2) (mass) (speed²) .
For the object in this question ...
K.E. = (1/2) (44 kg) (10 m/s)²
= (22 kg) (100 m²/s²)
= 2,200 kg-m²/s²
=
2,200 Joules .
(That's the fourth choice on the list.)
Answer Link
VER TODAS LAS RESPUESTAS ( 96+ )
Otras preguntas
Question: Yolanda has finished 45% of the homework problems she was assigned. So far she has finished 27 problems. A. Write 45% as a rate per 100 and then red
4/3v =12 Simplify your answer as much as possible.
During the 1870s, Supreme Court decisions _____. guaranteed African Americans protection from actions by other citizens restricted the scope of the Fourteenth A
What is the value of 2 in 0.259?
What is the value of 2 in 0.259?
Find the x- and y-intercept of the line. -3x+9y=18 a. -intercept is -6; y-intercept is 2. b. -intercept is -3; y-intercept is 9. c. x-intercept is 9; y-intercep
Why did South Carolina secede from the Union? 1)The state’s leaders believed that Lincoln was hostile to slavery. 2)Lincoln stated that he wanted to support
Who was a member of the U.S.-backed Mujahadeen? Konstantin Chernenko Lech Walesa Mikhail Gorbachev Oliver North Osama bin Laden
The roots of comedy are found in which time period?
how can you tell if a set of bivariate data shows a linear relationship
