stephen1727 stephen1727
  • 08-02-2024
  • Physics
contestada

If heat engine is filled at temperature 27°C and heat of 100 kcal is taken from source at temperature 677°C. work done (in J) is:
a. 0.22 × 10⁷KJ
b. 0.28 × 10⁶KJ
c. 0.30 × 10⁵KJ
d. 0.65 × 10⁵KJ

Respuesta :

Otras preguntas

1. A dance floor is made from square wooden tiles with a side length of 1 foot. The floor can be laid out as a square or a rectangle. The width of the rectangul
how would you divide 0.294/3?
Find the rate of change and the initial value for both group n individual session
You run straight off a high diving board at a speed of 6 m/sec. You hit the water 2 seconds later. a. How far did you travel horizontally during the 2 seconds?
what two numbers multiply to 36 and add to 7?
The area of a rectangle is 21 m squared, and the length of the rectangle is 1 m less than twice the width. Find the dimensions of the rectangle. Help?
How do you decide whether an observed property of matter is a physical or a chemical property?
How do you say in words these 2 decimals .400 and .004 ?
Why is it important for scientists to be able to remove DNA from an organism? List 2 reasons.
how would you divide 0.294/3?