Base your answers to questions 7 through 11 on the diagram below which represents an object placed 0.20 meter from a converging lens with a focal length of 0.15 meter. OBJĘCT 0.20m TO.5m

Q: Difference between  image in mirror and lenses

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Q: 3. Consider there are four point charges of magnitude qı = 2 nC, q2 = -6 nC, q: = 8 nC and qa =…

A: “Since you have asked multiple question, we will solve the second question for you. If youwant any…

Q: I cant see the answe

A: mass of plutonium wastempw = 80 kg half life of plutoniumt12= 24000 years energy of emitted photon…

Q: up West East down A ball is attached to a string and whirled clockwise in a vertical circle. The…

A: Since the centripetal force is the kind of force that makes object is in circular path. Like a ball…

Q: As shown in the figure below, cars #1 and # 2 are sliding across a horizontal frictionless surface.…

A: Here is the explaination in the given image

Q: **13. You are on a train that is traveling at 3.0 m/s along a level straight track. Very near and…

A:

Q: 4) Consider the following statements about the Zero Law of Thermodynamics 1. Two bodies are in…

A: The Zero law of thermodynamics gives us the definition of temperature. If two objects are in thermal…

Q: 8. The trumpet player now pushes both the 1ª and 2nd valves, opening both bits of extra tubing. What…

A: Given information: The velocity of the sound (v) = 343 m/s The frequency of the 6th harmonic when no…

Q: The plane of a 5 cm by 7.5 cm rectangular loop of wire is parallel to a 0.19 T magnetic field, and…

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Q: Why are there different techniques in microscope

A: Ans:- Microscopic Techniques:- Microscopy is the technique used to view objects that cannot be seen…

Q: On the Fahrenheit scale the value of approximately 100 °F was defined for a) The midpoint of the…

A: The Normal temperature of the human body is 37oC which can be converted into the Fahrenheit by the…

Q: What is the wavelength of the light emitted when hydrogen atoms go from n = 9 to n = 3? Please give…

A: The expression for the required wavelength is,

Q: a. O.07 I U. 11.VI AIY u. Iv.vJ N 42. A concrete block is acted upon by two tension wires by means…

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Q: 5.Three long, straight wires are carrying currents that have the same magnitude. In C the current is…

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Q: image474

A: Due to multiple questions posted, we will be only answering the first question. If any specific…

Q: 17. ssm A motorcycle has a constant acceleration of 2.5 m/s². Both the velocity and acceleration of…

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Q: 41. If 0 = 30° and T = 10 kN in Figure 1, determine the magnitude of the resultant force acting on…

A: The force '8' given here should be of the order of kN for which it should not be too small as…

Q: 20 21 22

A: We have given The measurement depicted in the image

Q: 27. The left ventricle of the heart accelerates blood from rest to a velocity of +26 cm/s. (a) If…

A: Given  initial speed (u)=0 final speed (v)=+26 cm/s displacement (s)=+2.0 cm Required acceleration…

Q: 40 cm F= 30 cm 60 cm Where is the position of final image and its properties?

A: Given:-  For Convex lens  Object distance u= - 40 cm focal length F=30 cm  Distance from the plane…

Q: 3. What is the kinetic energy in joules of 953 g motorcycle moving 81 m/s?

A: The mass of the motorcycle is m=953 g=953×10-3 kg The velocity of the motorcycle is v=81 m/s

Q: A uniformly charged rod of length L lies along the x-axis with its right end at the origin. The rod…

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Q: A test car travels in a straight line along the x-axis. This graph shows the car's position x as a…

A: Velocity is the slope of position time graph.

Q: 1) PE - 5) PE - 9) PE - 13) PE m - 50 kg - 2) KE = 6) KE - 10) KE 14) KE %3D %3D 3) ME = 7) ME = 11)…

A: Given data: The mass of block is m=50 kg.

Q: Which of the following is a real image? 1) An image formed in a plain mirror 2) An image formed by a…

A: Real image: A real image can only be formed by converging the rays coming from the object.…

Q: What is the Angle Convention?

A: Angle represents the angular position of the object. Angle convention is the way to represent the…

Q: Train cars are coupled together by being bumped into one another. Suppose two loaded train cars are…

A: Given: First train car's mass, m1=1.57×105 kg Second train car's mas, m2=1.01×105 kg First train…

Q: 3. Complete the table on the Summary of Images Formed by Convex Mirror Object Distance Image…

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Q: image110

A: The center of mass of a collection of masses is:RCM→=∑imiri→∑imi………(1)where,mi is the mass of the…

Q: body weighs 20 N on the surface of the earth. what does it weigh on the surface of the moon?…

A: Given:- The weight of the body =20 N  Find:- The weight of the object on the moon  The Gravitational…

Q: Points of Differences Plane Concave Convex Description/shape of the mirror. Flat surface Size of the…

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Q: image493

A: Scenario - A motor biker leaves end of the clip at a certain velocity and lands at ground after some…

Q: 1. Which of the following equations are dimension correct? i) v = v₁ + at² ii) Ax = v₁t + = 1at²||…

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Q: Calculate the image distance & image height

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Q: image82

A: Momentum of system remains constant before and after collision. Momentum of system in Y-direction:…

Q: State the difference between the Virtual image and the Real image.

A: Here, we are discussing about the difference between the Virtual image and the Real image.

Q: Situation 9 (Items 22-23). As shown in Figure 7, a 10- kg box on a level surface is attached by…

A: The mass of box-1 is given as, m1=10 kg The mass of box-2 is given as, m2=7 kg The angle of…

Q: (d). Explain what happens to the current in the circuit after the time interval t = 5 time…

A: 3D Given, R = 1800 Ω             C = 225 μF             Time t = 5 time constant             Current…

Q: What is the change in momentum of the cart? Before After 2 ms-! 1 ms-1 10 kg | 10 kg

A: Given: Mass m= 10 kg Initial velocity vi=-2 m/s Final velocity vf=1 m/s We know that momentum is the…

Q: The focal length of convex lens is 1.20 cm then the power of convex lens is, a) +5 D -) -5 D =) +1 D…

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Q: 3. ssm Due to continental drift, the North American and European conti- nents are drifting apart at…

A: Given  Average speed of drift  = 3 cm/year   Another distance = 1500 m

Q: (b) A vertical plate is submerged in water and has the indicated shape in Figure 2. Explain how to…

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Q: A mass of 2.3 kg lies on a frictionless table, pulled by another mass of 4.3 kg under the influence…

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Q: 21. ssm For a standard production car, the highest road-tested accelera- tion ever reported occurred…

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Q: What is the combined mass of the vehicles? What is the nass of the pickup twek? kg Ko

A: Given data:  Mass of car (mcar) = 1100 kg Combined velocity (vcombined) = 9 m/s After collision…

Speed of light

The speed at which the light travels in a vacuum is unbiased for both the source and inertial frame of reference of the observer. This was postulated by the physicist, Albert Einstein, by observing the theory of electromagnetism of Maxwell. Also, there was no evidence for the luminiferous aether, that is, the medium for the propagation of light where the electromagnetic field exists.