Questions: 1. What is the frequency of light that has a wavelength in water of 600 nm if the refractive index for this light is 1.33? 2. Light enters a glass plate whose index of refraction is 1.6 at an angle of incidence of 30°. What is the angle of refraction? 3. Light travelling in water (n = 1.33) strikes a glass plate at an angle of incidence of 53°; part of the beam is reflected and part is refracted. If the reflected and refracted portions makes an angle of 90° with each other, what is the index of refraction of the glass? 4. What is the critical angle for light passing from diamond to air if the index of refraction of diamond is 2.42? 5. A woman stands 2.0 m in front of a convex mirror and notices that her image height is 1/4 of her actual height. Determine the radius of curvature of the mirror.

Q: If friction takes energy away from a system where could it go? a) sound b) raise the temperature…

A:

Q: fter an unfortunate accident occurred at a local warehouse, ou were contracted to determine the…

A: After an unfortunate accident occured at a local warehouse. Horizontal steel beam has mass 81.70kg…

Q: 1. (Old exam problem) Consider the thin lens imaging arrangement shown below. Answer the following.…

A: Since you have posted a question with multiple sub parts, we will provide the solution only to the…

Q: 4. A coil with 100 turns of wire is wrapped on an 18cm-square frame. Each turn has the same area,…

A: Since you have posted multiple questions, we will provide the solution only to the specified sub…

Q: KINEMATICS 1. If a car is taken from the garage, driven for 100km before returning to the garage…

A: given data  (A) d = 100 km t = 2 hour  average speed = ?    (B) t = 0.6 seconds between 2 photos…

Q: 1800 kg car moving on a flat, horizontal road negotiates a curve as shown. The radius of the curve…

A: Answer - The correct option is (B) 14.3 m/s The rate of change of position of an object in any…

Q: A plank with a small block on top of it is under going verticle SHM. Its period is sec. The 2π √5…

A:

Q: Express the heat capacity of a gas at constant pressure, Cp, in terms of a partial differential…

A: Given:- we have to write the formula of heat capacity  of a gas at constant pressure in terms of…

Q: II 2. If the phase angle for a block-spring system in SHM is = rad and the block's 4 position is…

A:

Q: A 10-kg box initially at rest is pulled to the right along a frictionless horizontal surface by a…

A: Given data:  Mass (m) = 10 kg Horizontal Force (F) = 60 N Horizontal displacement (d) = 2.0 m…

Q: A ball of mass mi 1.0 kg and a block of mass m₂-3.0 kg are attached by a light weight cord that…

A:

Q: The potential energy of a free falling object decreases progressively. Does this violate the law of…

A: Potential energy: When an object at a certain height it has an energy stored inside due to gravity…

Q: A piece of rock of mass 9.173 g in air, if it's submerged in water of density 1000 kg/m³, it's mass…

A:

Q: A water pipe having a 2.20 cm inside diameter carries water into the basement of a house at a speed…

A:

Q: (c) In the laboratory experimental U-tube shown in Figure Q2(c) below, two liquids are in static…

A: Given, The density of water ρw=998 kg/m3. The density of the oil ρx=?? Height of the water level…

Q: A mass, m₁ = 8.00 kg, is on a 30.0° incline and it is attached to another mass, m₂ = 10.0 kg, on a…

A:

Q: What is the metric prefix for one one-hundredth

A: The international system of units (SI)  can be described by Metric Prefix .These prefixes are added…

Q: Gaming PCs have several energy-hungry components. How much maximum power can it generate?

A: A gaming PC consumes a lot of energy.

Q: If two people are riding bikes, the same distance and the same path. They have the same starting…

A: In the given question, Two people are riding bikes , the same distance say d and the same path. They…

Q: A ball is kicked from a location (7, 0, -6) (on the ground) with initial velocity (-10, 17, -6) m/s.…

A: e) Y-component of the ball's velocity at the instant when the ball reaches its highest point. as at…

Q: To make ice, a freezer that is a reverse Carnot engine extracts 42 kJ as heat at -15 °C during each…

A:

Q: A violin wire has a mass of 2.02 g and length 72.5 cm. It is stretched with a tension of 23.1 N. You…

A:

Q: What is the ratio of the mul

A:

Q: Bella is riding her motorcycle directly south. In 2 minutes, she covers 600 meters of distance. What…

A: Given:-  Bella is riding her motorcycle directly south.  It covers a distance of d = 600 m  It…

Q: A cylindrical tank with a large diameter is filled with water to a depth D = 0.273 m. A hole of…

A: Given value--- A cylindrical tank with a large diameter is filled with water to a depth D = 0.273…

Q: Work and power, graphical integration. A single force acts on a 3.0 kg body that moves along an x…

A:

Q: Calculate the Fermi energy for silver given that the number of conduction electrons per unit volume…

A: We know thatEF=h28m(3nπ)2/3WhereEF=Fermi energyn=Number densityh=plank constantm=mass of electron

Q: If the energy of a photon is doubled, which of the following properties of the photon will also…

A: Basic formula for energy that we will need here is ,E=hν=hcλh=planck constantc=speed of…

Q: A 10 kg box is on the horizontal surface with an exerting force of 95.3 N to start a box in the…

A: Given: Mas of the box = m = 10 kg Force required to start the motion of object = F = 95.3 N Once the…

Q: (a) Choose the package as the system. What is the rate of change of the momentum of the system?…

A:

Q: Two blocks of masses m₁ = 5.9kg and mp 19.1kg, resting on a frictionless table, are connected to a…

A: Asit is given that the blocks are released from rest, so initially center of mass was at rest.

Q: What would be the type of collision of the image below? Elastic Inelastic Completely Inelastic No…

A: This is a question regarding collisions. In an elastic collision, the total momentum and energy of…

Q: Rope 1 A box of mass 45 kg hangs motionless from two ropes, as shown in the diagram above. The angle…

A: Given value--- mass = 45 kg. angle = 24 degree. We have to find--- Is dp/dt of the box zero or…

Q: A pair of ions consist of charge +3 and -3 are separated by a distance of 0.25 nm and attracted by…

A: Given data:  The charges on the ions are +3 and -3 Distance (r) = 0.25 nm = 0.25×10-9 m e =…

Q: A hollow sphere of mass equal to 980 grams and 40 cm in diameter rotates with a period of 0.2…

A: *** Since the given questions are interlinked, so according to the bartleby guidelines only the…

Q: When a pizza comes out of the oven, it has a temperature of 200 °C. This temperature slowly cools…

A: Given: T=a·b-t+c at 5:30 t=0 and T1=39.3°C at 5:35 t=5 min and T2=26.3°C When it comes out of oven:…

Q: List any two differences between longitudinal waves and transverse waves.

A:

Q: A. Using a string, hang two Ping-Pong balls about 2 cm apart on an iron or wooden stand. Using a…

A: This is a question regarding the application of Bernoulli's theorem. Bernoulli's theorem is given…

Q: Calculate the wavelength in nm of electrons which have been accelerated from rest through a…

A: The wavelength of an electron that has been accelerated from rest by a 54V potential difference must…

Q: The block has a mass of 143 kg and rests on a surface for which the coefficients of static and…

A:

Q: Kim is waiting for the results of her physics exam. She walks 8.0 metres north in 5.0 seconds, then…

A:

Q: A 0.200-kg mass of metal with a specific heat of 1255.8 J/kg-°C, initially at 90°C, is placed in a…

A:

Q: A system consists of a 4 kg block moving with velocity m/s. (a) What is the momentum of this…

A: Given value--- m1 = 4 kg. v1 = <14,13,0> . m2 = 5 kg. v2 = < 4,5,0 >. We have to…

Q: What would be the type of collision of the image below? Elastic Inelastic Completely Inelastic No…

A: This is a question regarding collisions. There are two types of collisions: elastic and inelastic.…

Q: Trials for 10 cm ramp distance 2 3 Ave. Trials for 10 cm ramp distance 2 3 Ave HER 1 AT 10 CM)…

A: This is a question regarding collisions and energy transfer.

Q: Two point charges are separated by a distance r. If the separation is reduced by a factor of 1.5, by…

A: Given value--- Two point charges are separated by a distance r.  separation is reduced by a factor…

Q: 3. Object placed between C and F C F

A:

Q: A block of wood has a mass of 3.53 kg and a density of 577 kg/m³. It is to be loaded with lead (1.13…

A:

Q: It is required to break up a Cooper pair in lead which has the energy gap of 2.73eV. What is the…

A:

Q: A cube 8.22 cm on each side is made of a metal alloy. After you drill a cylindrical hole 1.5 cm in…

A:

Refraction of Light

Refraction is a change in the direction of light rays when they travel from one medium to another. It is the bending of light when it goes through different media.

Angle of Refraction

Light is considered by many scientists to have dual nature, both particle nature and wave nature. First, Particle nature is one in which we consider a stream of packets of energy called photons. Second, Wave nature is considering light as electromagnetic radiation whereas part of it is perceived by humans. Visible spectrum defined by humans lies in a range of 400 to 700 nm wavelengths.

Index of Refraction of Diamond

Diamond, the world’s hardest naturally occurring material and mineral known, is a solid form of the element carbon. The atoms are arranged in a crystal structure called diamond cubic. They exist in a huge variety of colours. Also, they are one of the best conductors of heat and have a very high melting point.