A student heats a beaker containing ice and water. he measures the temperature of the content of the beaker as a function of time. which of the following graph would correctly represent the result
Answers
Since ice and water are in equilibrium, the temperature would be zero. When we heat the mixture, energy supplied is utilised in melting the ice and the temperature does not change till all the ice melts because of latent heat of fusion. On further heating, the temperature of the water would increase. Therefore, the correct option is (d)
check this photo for graph,correct answer is 'D' part
https://www.google.com/imgres?imgurl=https%3A%2F%2Fwww.studyrankersonline.com%2F%3Fqa%3Dblob%26qa_blobid%3D15331690899154796010&imgrefurl=https%3A%2F%2Fwww.studyrankersonline.com%2F17218%2Fstudent-heats-beaker-containing-ice-and-water&docid=XYpCYsru7Mk4zM&tbnid=RKwZwBVjuZHwnM%3A&vet=10ahUKEwjZmKjSp7_kAhWLaCsKHZiqDQQQMwgsKAAwAA..i&w=388&h=288&bih=657&biw=1366&q=A%20student%20heats%20a%20beaker%20containing%20ice%20and%20water.%20he%20measures%20the%20temperature%20of%20the%20content%20of%20the%20beaker%20as%20a%20function%20of%20time.%20which%20of%20the%20following%20graph%20would%20correctly%20represent%20the%20result&ved=0ahUKEwjZmKjSp7_kAhWLaCsKHZiqDQQQMwgsKAAwAA&iact=mrc&uact=8
Graph d is correct in all the graphs