Physics, 11.02.2020 02:55 johngayden46

A light bulb is immersed in a tank of liquid with refractive index 1.52. A ray of light from the bulb is incident on the water/air interface at an angle of 56 from the horizontal interface. > At what angle, in degrees from the normal, does the refracted ray exit into the air? Grade S Deducti Potentia Late We Late Po sin0 tan0 acoso coso asin0 Submiss Attempt atan acotan) sinh0 coshtanhcotanho 0 Degrees O Radians 0 detailed Hint Hints: 4% deduction per hint. Hints rernaining: 2 Feedback: deduction per feedback. % All content C

Answers: 1

Show answers

Another question on Physics

Physics, 21.06.2019 23:30

Two technicians are discussing a resistance measurement between the can-h and can-l wires. technician a says this measurement should be done with the ignition switch in the "run" position. technician b states that a measurement of 0 ohms indicates an open in the network. which technician is correct?

Answers: 3

Answer

Physics, 22.06.2019 00:00

Why is metal often used for cooking pan?

Answers: 2

Answer

Physics, 22.06.2019 04:50

The position of a crate sliding down a ramp is given by x=(0.05t^3) m, y=(1.7t^2) m, z=(6−0.85t^5/2) m, where t is in seconds. (a) determine the magnitude of the crate's velocity when t = 2 s. (b) determine the magnitude of the crate's acceleration when t = 2 s.

Answers: 2

Answer

Physics, 22.06.2019 10:20

Asmall object with mass 0.200 kg swings back and forth on the lower end of a light rope that is 3.00 m long. the upper end of the rope is attached to the ceiling. as the object swings through its lowest position, where the rope is vertical, the speed of the object is 5.80 m/s. at this point in the motion, what is the tension in the rope? (use g = 9.80 m/s2.)

Answers: 2

Answer

You know the right answer?

A light bulb is immersed in a tank of liquid with refractive index 1.52. A ray of light from the bul...

Questions