Physics
Physics, 07.09.2019 16:20, garrismunoz

Asmall electric immersion heater is used to heat 97 g of water for a cup of instant coffee. the heater is labeled "63 watts" (it converts electrical energy to thermal energy at this rate). calculate the time required to bring all this water from 22°c to 100°c, ignoring any heat losses. (the specific heat of water is 4186 j/kg. k.)

answer
Answers: 2

Other questions on the subject: Physics

image
Physics, 21.06.2019 21:00, liluv5062
50 g of ice at 0°c is dropped in a beaker containing 100 g of water at 0°c. what will be the contents of the beaker after 5 hours? assume that the room temperature is 0°c.
Answers: 1
image
Physics, 21.06.2019 22:00, Brandon4188
If the speed of a particle triples ,by what factor does its kinetic energy increase?
Answers: 2
image
Physics, 22.06.2019 07:30, darkskinnednune
Write the function getkthdigit(n, k) that takes a possibly-negative int n and a non-negative int k, and returns the kth digit of n, starting from 0, counting from the right
Answers: 3
image
Physics, 22.06.2019 09:30, anytka21ovxqoa
How would a small bar magnet be oriented when placed at position x?
Answers: 2
Do you know the correct answer?
Asmall electric immersion heater is used to heat 97 g of water for a cup of instant coffee. the heat...

Questions in other subjects:

Konu
Mathematics, 01.08.2019 00:00
Konu
Physics, 01.08.2019 00:00