hestefania hestefania

01-06-2020
Physics

contestada

What is the kinetic energy of a 633.0-kg car moving at a speed of 11.2 m/s?

Respuesta :

sqdancefan sqdancefan

05-06-2020

Answer:

39.7 kJ

Explanation:

The kinetic energy formula applies:

KE = (1/2)mv^2 = (1/2)(633.0 kg)(11.2 m/s)^2 = 39,701.76 J

The kinetic energy is about 39.7 kJ.

Answer Link

Otras preguntas

what is 3\13 times 143 equal

An illegal drug stimulates the parasympathetic nervous system, causing the user to appear tranquilized. What could indicate to a paramedic whether or not the pe

how is aluminium foil able to reduce heat loss through the walls of a house

the bases of a softball field are 60 feet apart. How far apart is home plate from second base?

what elements are involved in hydrogen bonding

how do I solve for x in x^2 - 8x + 12 = 0 using factoring?

All real number zeros of the polynomial 2x^4 + 4x^2 + 6x^9 - x + 3x^9 - 5x^9 + 2x^8

What changes were made in Utah during World War 1?

find the slope of the line described by x - 3y =-6.

which of the following did not trigger Haiti's fight for independence