Physics, 08.02.2020 03:40 beard6488

In a certain time, light travels 4.55 km in a vacuum. during the same time, light travels only 3.50 km in a liquid. what is the refractive index of the liquid?

Answers: 2

Show answers

Other questions on the subject: Physics

Physics, 21.06.2019 17:30, 21580

The particles of an ice cube at 0°c (represented by the blue circles) come in contact with the particles of juan’s hand at 37°c (represented by the orange circles). which diagram correctly represents the temperature of the two substances and the direction of heat flow?

Answers: 3

continue

Physics, 21.06.2019 23:10, itzlianne

A248-g piece of copper is dropped into 390 ml of water at 22.6 °c. the final temperature of the water was measured as 39.9 °c. calculate the initial temperature of the piece of copper. assume that all heat transfer occurs between the copper and the water. remember, the density of water is 1.0 g/m

Answers: 1

continue

Physics, 22.06.2019 08:00, hartzpeyton136

5g of ammonium nitrate was dissolved in 60g of water in an insulated container. the temperature at the start of the reaction was 23.0°c and at the end it was 19.0°c. calculate the energy absorbed by the reaction.

Answers: 3

continue

Physics, 22.06.2019 09:00, rhettperkins

One form of energy can be another type of energy. a. created to form b. transformed into c. destroyed and then created to form

Answers: 1

continue

You know the right answer?

In a certain time, light travels 4.55 km in a vacuum. during the same time, light travels only 3.50...