Physics, 09.09.2021 03:10 shimmerandshine1
6. The graph below (not to scale) shows the temperature T of 0.2 kg of a substance X when heated using a heater that uniformly supplies 25 J of heat energy every second. Meating/Cooling Curve of Substance X (0) D BO 20 5 10 15 20 25 30 Time (8) (1)How many joules of heat energy are supplied to X in section DE?​
Answers: 1
Another question on Physics
Physics, 22.06.2019 13:20
This energy transformation diagram represents the energy of a skateboarder moving along a half-pipe. as she skates toward the top of the half-pipe, her original kinetic energy is converted to potential energy and friction. how much of the energy is potential?
Answers: 3
Physics, 23.06.2019 03:30
Aspring that is stretched 2.6 cm stores a potential energy of 0.053 j. what is the spring constant of this spring?
Answers: 1
Physics, 23.06.2019 03:40
What does every magnet possess? a. iron metal b.strong magnetic field c.repulsion d.north and south poles
Answers: 2
Physics, 23.06.2019 07:00
Roger pushes a box on a 30° incline. if he applies a force of 60 newtons parallel to the incline and displaces the box 10 meters along the incline, how much work will he do on the box? a. 5.2 × 102 joules b. 6.0 × 102 joules c. -5.2 × 102 joules d. -6.0 × 102 joules
Answers: 3
You know the right answer?
6. The graph below (not to scale) shows the temperature T of 0.2 kg of a substance X when heated usi...
Questions
Mathematics, 22.09.2021 19:50
Mathematics, 22.09.2021 19:50
Mathematics, 22.09.2021 19:50
Chemistry, 22.09.2021 19:50
Mathematics, 22.09.2021 19:50
Mathematics, 22.09.2021 19:50
English, 22.09.2021 19:50
History, 22.09.2021 19:50
Mathematics, 22.09.2021 19:50
Mathematics, 22.09.2021 19:50
Physics, 22.09.2021 19:50
