kadenn0628p993zd kadenn0628p993zd
  • 02-03-2021
  • Physics
contestada

2. The temperature of a 5.0 kg block increases from 20°C to 30°C when 2,500 J of thermal energy are added to the block. What is the specific heat of the block?

Respuesta :

Upendo
Upendo Upendo
  • 10-10-2021

H = mc∆T

2500 = 5*c*(30-20)

2500 = 5*10*c

c = 50J/kg°C

The specific heat capacity is 50J/kg°C

Answer Link

Otras preguntas

Aled feeds his pet cat of a can of cat food each day. How many cans of cat food should Aled buy each week
An expression with negative exponent cannot be written as expression with positive exponent
an insulated beaker contains 300g of water, intially at 30°C. water at 100°C is added until the temperature of the mixture reaches 50°C. the specific heat capac
An expression with negative exponent cannot be written as expression with positive exponent
The length of the three sides of a triangle are different prime numbers. If two sides have lengths 3 and 11, which of the following could be the length of the t
According to Dr. Friedman, European monarchs tended to be
nutuk kitabı özet örneği
4x-y=7 what is the solution?
global warming leads to rise in the water level . Do you agree ? Prove your statement
A type of stressor that originates from destructive relationships with others