mona4281 mona4281

12-12-2022
Physics

contestada

A car of mass 1500 kg has a speed of 20 m/s. It accelerates until its speed is 25 m/s.
What is the increase in the kinetic energy of the car?
A 19 kJ
B 38 kJ
с
170 kJ
D
340 kJ

Respuesta :

Otras preguntas

a lakeis 200ft wide. two boats start to move towards one another from opposite shores.In one minute ,the first boat goes 40 ft and the second one goes 30 ft the

One gallon is approximately 3. 875 liters. Mario buys 1. 5 gallons of gasoline for his lawn trimmer. How many liters of gasoline, to the nearest tenth, did Mari

. . . .. . . .. . . .. so easy

How many solutions does the equation 6(x -2) = 8 + 6x have?

King henry VIII Beheaded two of his

NEED HELP ASAP PLZ HELP

Some adult children may still be covered by their parents' medical insurance policies.

is this a function Find the domain and range

Should we regard the Qing rulers, especially the Dowager Empress Cixi, as defenders of China, or as imperialists themselves?

How many planes appear in the figure?