Draw a predicted ray diagram for the convex lens with the presence of a light beam converge to the focal point of the lens you already marked. Using diagrams below

Q: Questions 21-25 A box drops down from a lorry while moving with a speed of 10 m/s on the road with…

A: Solution:Given:m = mass of the block = 10 kgv = speed of the block = 10 m/sg = gravitational…

Q: 8. A dart of mass m is accel ted horizontally through a tube of length L situated a height h above…

A:

Q: A person is walking briskly in a straight line, which we shall call the x axis. The figure shows a…

A:

Q: The midpoint of a guitar string demonstrates simple harmonic motion with motion following the form…

A:

Q: A solenoid is wound with N=753 turns on a form that has a diameter of d=3.6cm and length of 1-41cm.…

A:

Q: train slows down as it rounds a sharp horizontal turn, slowing from 50.4m/s to 24.9m/s in the 18.0s…

A: Given Data:The initial velocity of a train is, v1 =50.4m/sThe final velocity of a train is.v2 =…

Q: An ant is crawling along a straight wire, which we shall call the axis, from A to B to C to D (which…

A:

Q: The circuit in figure #2 has a resistance of R = 100 ohms and a voltage V = 12 V. Determine: a) The…

A: See below

Q: An airplane acquires a take off velocity of 150 mph on a 2 mile runway. If the plane started from…

A:

Q: The uniform crate has a mass of 50 kg and rests on the cart having an inclined surface. Determine…

A:

Q: A box with a mass of 39 kg is at rest on an inclined plane with an angle of 37°. What is the…

A: Mass, m = 39 kgAngle, θ = 37°

Q: Chronic exposure to loud noises can be damaging to one's hearing. This can be a problem in…

A: The intensity level produced by the machine is: The final reduced intensity is:

Q: 4. This time the magnetic field maintains a constant value of 0.480 T, and we achieve an induced…

A: Given Data:The magnitude of the constant magnetic field is The induced voltage is The time period is…

Q: On average, both arms and hands together account for 13% of a person's mass, while the head is 7.0%…

A: See below

Q: . Can you help me derive the eqation Vrms = sqrt(3RT/M) This is in terrms of pressure, temperature…

A: To calculate the root mean square speed of the ideal gas.We have to use the ideal gas equation and…

Q: if i can deadlift 200 pounds, about 30 inches into the air, how much force do i apply to deadlift…

A: The objective of the question is to calculate the force applied to deadlift a 200-pound bar 30…

Q: In an experiment done by scattering 5.5-MeV a particles from a thin gold foll, students find that…

A: Particle scattered by an angle of  isGiven,

Q: Consider a proton having an energy of 0.85 TeV, produced by the Fermilab accelerator. Part (a)…

A: The energy of the proton,                           We need to find the relativistic parameter for…

Q: ▼ ▼ If a flea can jump straight up to a height of 21.7 cm, what is its initial speed as it leaves…

A:

Q: A 21.0-kg floodlight in a park is supported at the end of a horizontal beam of negligible mass that…

A:

Q: A balloon filled with helium gas has an average density of ρb = 0.39 kg/m3. The density of the air…

A: Given data:Density of helium gas,  ρb = 0.39 kg/m3Density of the air,  ρa = 1.23 kg/m3Volume of the…

Q: A hockey puck of mass 0.16 kg, sliding on a nearly frictionless surface of ice with a velocity of…

A: Mass of object 1 is Mass of  object 2 is Initial velocity of object 1 is  towards East.Initially,…

Q: If 3.49 mol of an ideal gas has a pressure of 2.06 atm and a volume of 69.85 L, what is the…

A:

Q: Use G = 6.674 × 10-¹1 N m²/kg² to answer below questions. a. Evaluate the gravitational potential…

A: We have given the value of G1. We have to find the the gravitational potential energy between two…

Q: An AC generator rotates at 60 Hz in a uniform 0.5 T magnetic field. The coil has a diameter of 15 cm…

A:

Q: 8. A dart of mass m is accelerated horizontally through a tube of length L situated a height h above…

A:

Q: A 74-kg base runner begins his slide into second base when he is moving at a speed of 4.5 m/s. The…

A: Mass of the person is Initial speed is Coefficient of friction is At the base, speed is zero, that…

Q: .  What is the wavelength of a radio wave that has a frequency of 9.47 x 10^8 Hz   0.317 m   0.127…

A:

Q: Q3: (Xenon, Krypton) is a short name for the pulsed flash lamp. Write down all you know about this…

A: Xenon (Xe):Xenon is a noble gas found in trace amounts in Earth's atmosphere. It is colorless,…

Q: Refer to figure 4. Calculate the final velocity of each object when they reach the bottom of the…

A:

Q: A parent of mass m₂ = 60 kg sits on a uniform beam seesaw of mass M = 40 kg, at a distance r₁ = 1.0…

A:

Q: 10. Sirius is about 9.00 ly from Earth. To reach the star by spaceship in 15.0 y (ship time), how…

A: Distance from Sirius to the Earth is The required time or proper time is Find:The speed of…

Q: Please answer the all of question 1. The assignment is not graded. Just hints to the questions :]

A: The objective of the question is to understand the behavior of electric field and potential due to a…

Q: What is the potential difference between the plates after a sheet of Teflon is inserted between…

A:

Q: Use superposition to find Vo in the following cirui

A: Using superposition theorem we calculate potential difference Vo

Q: In designing a freeway on-ramp, you must make it long enough for cars to be able to accelerate and…

A: The merging speed is 70 mph =                                     1 mph= 0.44704 m/sAs per the…

Q: 4: When a 3 kg mass is attached to a spring whose constant is 12 N/m, it comes to rest in the…

A:

Q: 63.0 L of oxygen at 21.0°C and an absolute pressure of 2.55atm are compressed to 38.3L and at the…

A: Given Data:Initial volume of oxygen is Initial temperature is Initial pressure is Final volume is…

Q: A uniform 50-kg scaffold of length 7.0 m is supported by two light cables, as shown below. A 56-kg…

A:

Q: A crate of mass m = 1.0 kg has an initial speed of v; = 4.00 m/s up an incline of 0 = 33.7°. The…

A:

Q: An auditorium has organ pipes at the front and at the rear of the hall. Two identical pipes, one at…

A:

Q: if i can deadlift 200 pounds, about 30 inches into the air, how much force do i apply to deadlift…

A:

Q: Draw a ray diagram for the concave mirror with the presence of a point-like light source place at…

A: Given, The object is placed at focus in front of a concave mirror.

Q: In a Young's double-slit experiment, the seventh dark fringe is located 0.031 m to the side of the…

A: Distance of 7th dark fringe, ym = 0.031 mDistance from slit to screen, L=1.1 mSeparation b/w slits,…

Q: You are 2.46 meters tall with your eyes about 1.86 meters from the ground. You stand 2.20 meters…

A:

Q: speed A 4.50 kg box sits halfway up a 12.0 m long ramp that is inclined at an angle of 20.0°. You…

A:

Q: An excited hydrogen atom releases an electromagnetic wave to return to its normal state. You use…

A:

Q: find the electric potential V by integrating the elctric field E= KQd/((d/2)2+a2))3/2

A: To find the electric potential V by integrating the electric field E, we need to use the following…

Q: Please answer the following question(s): 1. 30° 30° cm X² The vector OP shown in the figure has a…

A:

Q: Part (i) A monatomic ideal gas is in a state with the volume of VO at pressure PO and temperature…

A: For adiabatic process, Q=0 i.e there is no heat exchange between the system and surroundings. During…

Applications Of Reflection Of Light

When a light ray (termed as the incident ray) hits a surface and bounces back (forms a reflected ray), the process of reflection of light has taken place.

Sign Convention for Mirrors

A mirror is made of glass that is coated with a metal amalgam on one side due to which the light ray incident on the surface undergoes reflection and not refraction.