What is the minimum angle for total internal reflection

Assignment Help Physics
Reference no: EM13549756

A glass light pipe in air will totally internally reflect a light ray if its angle of incidence is at least 39. What is the minimum angle for total internal reflection if the pipe is in water?

Reference no: EM13549756

Questions Cloud

Explain what are the molality : 115 grams of KCl is dissolved in 750mL of water (assume density=1.005g/mL). What are the molality, molarity, mole fraction, mole percent, % mass, ppm by mass
The absorbance of monensin and a uv-absorbing compound : The absorbance of monensin, a UV-absorbing compound, is used to measure its concentration in a pharmaceutical preparation. Calculate concentration, and the uncertainty in concentration.
What is the lens-to-film distance : A camera is focused on a group of people 3 m from the lens, wjocj jas a focal lenght of 50 mm = 0.05 m. What is the lens-to-film distance
How to compute the change in the internal energy : A system receives 625 J of heat and delivers 315 J of work. Calculate the change in the internal energy, ?E, of the system.
What is the minimum angle for total internal reflection : A glass light pipe in air will totally internally reflect a light ray if its angle of incidence is at least 39. What is the minimum angle for total internal reflection if the pipe is in water
What is the speed of the second block after the bullet stops : Two 520g blocks of wood are 2.0 \rm m apart on a frictionless table. What is the speed of the second block after the bullet stops
Determine how long will the cylinder last : An emphysema patient is breathing pure O2 through a face mask. how long will the cylinder last
Explain the solubility of lead sulfate in parts : At 25C, the molar solubility of lead sulfate is 1.4*10^-4 molarity. The solubility in g/L is 4.24*10^-2. 23.6 L of water are required to dissolve 1g of lead sulfate. What is the solubility of lead sulfate in parts per million
Explain freeze water to make eight pounds of ice : Assuming that his cooler will hold 24 cans and 8 pounds of ice. How much salt does he need to Q.S. with distilled water and then freeze to make 8 pounds of ice

Reviews

Write a Review

 

Physics Questions & Answers

  What is your approximate oscillation frequency

If you stand on a pogo stick, you note that its spring-loaded foot is pushed in about 18 cm. what is your approximate oscillation frequency

  Determine what is its centripetal acceleration

What is the tangential acceleration of a bug on the rim of a 11.0-in.-diameter disk if the disk accelerates uniformly from rest to an angular speed of 76.0 rev/min in 3.30 s, what is its centripetal acceleration

  Calculate the conductivity of the material

A wire is 1.4 m long and 1.3 mm2 in cross-sectional area. It carries a current of 5.8 A, Calculate the conductivity of the material of which this wire is made

  How much work is done by this force in moving the crate

A force with a magnitude of 25 N and directed at an angle of 37° above the horizontal is used to move a 10-kg crate along a horizontal surface at constant velocity

  Find the magnitude of induced emf in this solenoid

A solenoid with a cross-sectional area of 1.70*10^-3 is 0.735m long and has 485 turns per meter. Find the magnitude of induced emf in this solenoid

  Find the electric field it creates in the empty space

A stationary charged particle at the origin creates an electric flux of 487 N ? m2/C through any closed surface surrounding the charge. Find the electric field it creates in the empty space around it as a function of radial distance r away from the ..

  Compute what is the period of oscillation

A bob of mass m is suspended from a string of length L, forming a pendulum. The period of this pendulum is 2.6 s. what is the period of oscillation

  What laboratory energy be required to achieve same mass

An imaginary accelerator consists of colliding beams of electrons and protons, each of 2TeV total energy. What laboratory energy would be required to achieve the same center - of - mass energy if electrons collide with stationary protons?

  Determine the frequency of these water waves

You dip your finger into a pan of water three times each second, producing waves with crests that are separated by 0.16 m. Determine the frequency of these water waves

  Find the position of the mass

A 52.0 kg mass attached to a spring oscillates with an amplitude of 2.25 m. The total mechanical energy of the system is 410 J. Find the position of the mass

  Q1 youre driving down the highway late one night at 20 rm

q1. youre driving down the highway late one night at 20 rm ms when a deer steps onto the road 35rm m in front of you.

  What force must the pump exert on the fluid

A hydrulic jack in a mechanic's shop supports a car of mass M= 2.1 x 10^3 kg. What force must the pump exert on the fluid at the input to support the weight of the car

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd