bangchan9797
bangchan9797 bangchan9797
  • 24-11-2022
  • Physics
contestada

In an experiment a block of copper metal with a mass of 1.3 kg is heated
from 25 °C to 45 °C. The specific heat capacity of copper is 380 J/kg °C.
Calculate the energy needed to heat the copper to 45 °C.

Respuesta :

Otras preguntas

a 70% decrease of 270
HELP: Grapes were priced at 3 pounds for $5.28 A. what was the price per pound. B. how much would 10 pounds of grapes cost.
Which of these numbers is between 1 and 3/4
How do you find out 99% of a number
Identify three forces that act on plates to make them move.
Who proposed the idea of uniformitarianism first? A. James Hutton B. Jean Baptiste Lamarck C. Charles Lyell D. Charles Darwin
how many tons are in 40,000 lbs?
Which sentence does not contain any errors in comma usage? A. When do you want to go to the beach, Dave? B. Just wait, dear friend until I tell you my news! C.
Who issued the Emancipation Proclamation in January 1863, freeing all slaves in the Confederate states? A. Edwin Stanton B. Abraham Lincoln C. William Sherman D
The specific environment where an organism lives