kenzie1044 kenzie1044
  • 03-09-2020
  • Chemistry
contestada

when an electric kettle containing cold water is switched on, the water in it starts boiling after a few minutes. what is the source of the heat energy of the boiling water?

Respuesta :

mhshsjawkwkqkwkkwkwe mhshsjawkwkqkwkkwkwe
  • 03-09-2020
the source of heat energy would be the electrical energy
By this i mean that the electric kettle converts the electrical energy from the outlet into heat energy
Answer Link

Otras preguntas

Which city is warmer, juneau (-20° c. or little rock (-2° c.?
If t(n)= 5-2n, what is the 2nd term?
Which of the following climates is most suited for physical weathering? A.Hot B.Cool C.Dry D.Warm
What is the direct variation equation if y varies directly with x and y = –5 when x = –15? A. y= -10x B. y= -3x C. y= 3x D. y= [tex] \frac{1}{3} [/tex]x
1: To solve -9 - 16m = 7, what steps would you use? 2: To solve -3 = -19 + , what steps would you use?
How many signatures are needed to impeach a president?
A bunny hop is a bike trick in which the rider brings both tires off the ground without using a ramp. The table shows the height y (in inches) of a bunny hop on
Write a function rule for the statement. The output is three less than the input. y=
Solve k = 0.5mv2 for v
Solve: 4x-2=2x-10 Solve: x/7=9