The virtual image produced by a convex mirror is one fifth the size of the object. If the object is 33.0 cm in front of the mirror, what is the image distance? Submit Answer Tries 0/8 What is the focal length of this mirror? Submit Answer Tries 0/8

Q: Q2/ The wavelength of mode m of Argon lon laser is 514 nm. Its tube length is 30 cm and a mode…

A: Given, Wavelength of m mode of argon, λm = 514 nmlength of the tube, L = 30 cm = 0.30 mmode spacing,…

Q: A laser resonator consisting of two mirrors with reflectivity R1=1 and R2=D0.95 respectively,…

A: Given: R1 =1 R2 = 0.95  effective medium length = 0.1 m spontaneous emission lifetime 10-6 sec  A…

Q: 8. Two blocks are in contact with each other and are being pushed by two applied forces. 30 N other.…

A:

Q: Problem 4: A conducting rod spans a gap of length L = 0.179 m and acts as the fourth side of a…

A: Given, L= 0.175 m B = 0.45 T A = 6.5 m/s2 R = 150 ohms

Q: proton moves with speed of 4x106 m/s normally to magnetic field of 3 T. The magnetic force is equal…

A: Given data: Speed (v) = 4×106 m/s Angle between velocity and magnetic field (θ) = 90° Magnetic field…

Q: wo spaceships are traveling with a relative velocity of 2.09 x 10^8 m/s. Both arry identical clocks.…

A:

Q: Part (c) What is the change in the magnitude of the electric field (in N/C) if a test point moves…

A: E=-dVdrE=-ddrq4π∈0a0exp-2ra01+a0rE=q2πa02exp-2ra0-3

Q: 1. Image that two particles, a proton and an electron, are confined to move on circular rings of…

A: Here by conservation of angular momentum we have L=Iw where I is the moment of inertia and w is the…

Q: Caleulate the eommule 1. 7. X. andd

A: a) x, L2=x, Lx2+LY2+LZ2            =x, Lx2+x,Ly2+x,Lz2            =x, LxLx+Lxx, Lx+x, LyLy+Ly[x,…

Q: Q6 A rod of length L has a uniform positive charge per unit length A and a total charge Q. Set up an…

A: Given that: The rod length is L The total charge is Q.

Q: For the figure shown, calculate the x-component of the centroid (x). (0,6) y=6-x (4,2) (0,0) (4,0)

A: take an element of thickness dx at a distance x from origin  Now, mass of element (dm)= kydx =…

Q: Two planes. A and B, are flying at the same altitude. Their velocities are 4= 300 km/h and 1=640…

A:

Q: 30. In nuclear fission, a nucleus splits roughly in half. (a) What is the potential 2.00×10-14m from…

A: Given: In this question, the given details are, In nuclear fusion, a nucleus splits roughly in half.…

Q: 6. If an incident photon of a wavelength 2 has scattered with an angle 8 after it collides with an…

A: As per the request, I am solving the second question. Let the photon incident on the electron (which…

Q: QUESTION 8 The velocity-time graph for a model car moving along a straight line is shown in the…

A:

Q: Selve the below aquation ८. ईo0 201-21a1) |12 by using creation inhallation Eg=hw (3) 4. Answer is

A: En= hω40a+a+40also, we know a n>=nn-1>a+ n>=n+1n+1>a+a+4 can be written as…

Q: Achilles tendon- - Tibia Ankle joint K4.6*-12.5 ст ст

A: Given,Mass of the person, m = 75 kghis tendon is, 25 cm = 0.25 m longcross sectional area, A = 78…

Q: the sum is

A: Given: 2.0347 is added to 15.7,  Then the sum is?

Q: solve 65 with full steps and works

A:

Q: honest 2. A cord of mass 0.55 kg is stretched between two supports 30 m apart. The tension in the…

A: Concept: Question 2: Given: Mass of cord=0.55 kgLength =30 mTension= 150 N The Relationship between…

Q: 6. An ideal gas with Cv = 1.62 kJ/kg-K andR = 273J/kg-K expands from 0.15m3 (cubic meter) and 27…

A:

Q: (Figure 1) shows two rectangular tanks, A and B, full of water. They have equal depths and equal…

A: In this question we are given with two rectangular tanks, A and B, full of water. They have equal…

Q: It is assumed that the number of nucleifn*)determined to be nucleated as iron is 1x106 at the…

A: A nucleus can only be formed if the aggregates or cluster is thermodynamically stable. When the…

Q: As we said, sound waves can be modeled with sine waves. The standard musical pitch is the A440 which…

A: It is known that,  y=sin ωt⇒y=sin 2πTt⇒y=sin 2πft Therefore, ω=2πf.

Q: A point source S emitting light of wavelength 600 nm is placed at a very small height h above a flat…

A: We are aware that a point source S is positioned at a very low height h above a flat reflecting…

Q: Q. A particle is contained in a two- dimensional square box with infinitely hard walls. The…

A: Let us calculate the part a of the question, i.e. to find the normalized wave function for a 2-D…

Q: A material of a resistivity p = 0.088 2. m is used to make three resistors in the shape of solid…

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Q: 2(20). Make a qualitative plot showing how the ground-state wavefunction y(r,0,p) for the electron…

A: Given, Ground state wavefunction for the electron in the hydrogen atom

Q: 2. You toss a rock off the top of a building that is 70 m high, throwing it initially in the…

A: (2) (a) x0=0 m                                  y0=70 mx=?…

Q: Wire is welded to form a circular loop and kept in plane as shown. Now it is made to rotate with…

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Q: Caleulate Hhe Com mutatos

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Q: Solve correctly please, with explanation need.

A: The eigenfunction of a particle in a box is given by

Q: 9. A particle of mass 0:3 kg is subjected to a force F=-k x with k = 15 N/m. What will be its…

A: Mass m = 0.3 Kg spring constant is k = 15 N/m Force F = - k x  particle is released from a point x =…

Q: is given by: (-4 + 2t2 + 1001 + 5) rad The magnitude of the angular velocity (in rad/s) of this body…

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Q: Two wires are tied to the 300 g sphere shown in (Figure 1). The sphere revolves in a horizontal…

A: Given  mass of sphere=0.3 kg speed of sphere =8.3 m/s

Q: Three blocks are connected by light ropes as shown. There is no friction in the problem (from the…

A: Draw the free-body diagram of the 4 kg block. Apply Newton’s second law in the vertical direction…

Q: 9. A tank volume of 0.3m' contains 2 mol of He gas at 20°C. Assuming an ideal gas, calculate: (a)…

A: Data Given , Volume of the tank ( V ) = 0.3 m3 No. Of mole ( n ) = 2 mol  Temperature ( T ) = 20°C =…

Q: When the structure shown below is supported at point P, it is in equilibrium. Find the magnitude of…

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Q: End Commutation velationship of positiom and Hamiltonian operadtor %3D

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Q: Eles. Your arms are ertically and can und the shoulder Figure El1.22 you grasp the cable achine in…

A: Given: The distance between hand and shoulder joint is 64 cm.

Q: How much energy would you consume daily if you kept 3 lightbulbs of 25 watts on all day long?.

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Q: 66./Michciel is playng curds with his friends, and it is his tură to deal A card has la mass op 2.3…

A: A free body diagram for the given problem is shown below

Q: A 2.40-m-long wire having a mass of 0.100 kg is fixed at both ends. The tension in the wire is…

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Q: An ammeter of resistance 0.80 ohm can measure current up to 1.0 A. (i) What must be the value of…

A: We are aware that an ammeter with a 0.80 ohm resistance can measure currents up to 1 A.  R1=0.8 ohm…

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.