davinaokechukwu2002
davinaokechukwu2002 davinaokechukwu2002
  • 02-04-2022
  • Physics
contestada

To travel at a constant speed, a car engine provides 24 KW of useful power. The driving force on the car is 600 N. At what speed does it travel?

Respuesta :

loneguy
loneguy loneguy
  • 02-04-2022

[tex]\text{Given that,}\\ \\\text{Power,} ~P=24~ KW = 24000~ W\\\\\text{Force,} ~F=600~N\\\\\text{We know that,}\\\\P=Fv\\\\\implies v = \dfrac{P}{F} = \dfrac{24000}{600}=40~ ms^{-1}\\\\\\\text{It travels at 40 m/s}[/tex]

Answer Link

Otras preguntas

"Find the area and the circumference of a circle with diameter of 8m"
What was the local meetinghouse? Why was it important to colonial town life in New England?
Use the drop-down menus to identify where commas are needed to set off introductory words/phrases in the following paragraph After a long and party-filled weeke
The radius of a circle is increasing at the rate of 0.1 cm/sec. At what rate is the areaincreasing at the instance when r=5cm?​
please help someone..
where was musee rodin?​
What is the answer for this question
one reason we are losing listening is because of—
He always comes up with a complaint. Into negative sentences
using sets what is the intersection of a=(-2-1,0,1,7) I=(-2,-1,1,2,8)​