% www na nc 2013 Pearson Education Inc In the figure O Vb>VaVc O Vb Va> Vc O Vb < VaVc Vb = Va > Vc

Q: [7.] The moment of inertia of a solid sphere is I = mr². The moment of inertia of a ring is I = mr².…

A: In the given question, Mass of the sphere and the ring = m Radius of the sphere and the ring = r…

Q: 9. NOTE: This is a multi-part question. Once an answer is submitted, you will be unable to return to…

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Q: The speed of light is c = 3.0 x 10^8 m/s. If the distance between the Earth and the moon is d = 2.39…

A: Given Speed of light (c) = 3.0 x 108 m/s    Distance between the earth and the moon.      d = 2.39 x…

Q: When its engine of power 76 kWkW is generating full power, a small single-engine airplane with mass…

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Q: A motorboat starting from rest attains a velocity of 15 m/s in a time of 6 s. What was the…

A: Write the given values with the suitable variables. u=0 m/sv=15 m/st=6 s Here, u is the initial…

Q: Two Point Charges are placed along a straight line a distance of 20cm apart Calculate the electric…

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Q: A toy gun fires rubber pellets (mass = 4.1 grams) at plastic targets (mass = 95 grams). A target is…

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Q: Three point charges, q₁=2.00 μC, q₂=4.00 μC and q3=-6.00 µC, are located at the corners of a…

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Q: You throw a 20-NN rock vertically into the air from ground level. You observe that when it is a…

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Q: Use Bernoulli's equation to estimate the upward force on an airplane's wing if the average flow…

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Q: Match each term to the image that best represents it. a. diffraction b. refraction C. dispersion

A: We have images of different phenomenon and we have to match that with the name of that phenomenon.

Q: 5. Two identical, uniform beams of length 3 m and weighing 260 N each are connected at one end by a…

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Q: Area 5 m2 Force 360 N Calculate the pressure? ||

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Q: need help figuring out the momentum of the system before AND after collision. It's an inelastic…

A: smaller mass = 0.25 kg initial velocity = 0 m/s final velocity = -0.25 m/s larger mass = 0.45 kg…

Q: A toy gun fires rubber pellets (mass = 4.1 grams) at plastic targets (mass = 95 grams). A target is…

A: Write the given values with the suitable variables. m1=4.1 gm2=95 gv1=-8.6 m/sv2=+1.2 m/s Here, m1,…

Q: Physics 1. Derive the expression ε(ω)=1- ωp 2 / ω2 , ωp2 =ne2 /ε0m for the dielectric constant as a…

A: There are 3 different questions. As per the Bartleby policy, we will answer the first question.…

Q: Physics A flat surface with the shape of an equilateral triangle is submerged in water so that its…

A: Given  equilateral triangle leg length = 2.1 m pressure force =?

Q: . (II) A falling rock has kinetic energy KE just before striking the ground and coming to rest. What…

A: According to Mechanical energy conservation, Kinetic Energy + Potential Energy = Constant So, before…

Q: Given these values and the properties of the eye, from how far away can you see (detect) the Sun?…

A: In this problem, it is asking from how much distance we can see the sun (Only question 4).

Q: Two tugboats pull a disabled supertanker. Each tug exerts a constant force of 1.8×106 NN , one an…

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Q: Two rods and one cable are attached to the supports at O. If two of the forces are as shown,…

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Q: The graph below shows the position of an object as function of time. Choose the graph farther below…

A: When force is applied to an object, the object moves, and its position changes. Newton's second law…

Q: A electric motor has a current running through it and it is rotating counterclockwise in an external…

A: We have an electric motor with a current running through it and it is rotating counterclockwise in…

Q: 27.4 -mH inductor and 6.07 -Ω resistor, together with a switch, are connected in series to an ideal…

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Q: List the factors Which affects the amount of Electromotive force generated by seebeck effect

A: The Seebeck effect is a phenomenon in which a temperature difference between two dissimilar…

Q: A car rounds a 16 m radius curve at 8 m/s. The magnitude of it's acceleration in m/s²

A: Introduction :  In this question we are provided with value of speed and radius . with these data we…

Q: Water (Pwater = 1000. [kg/m³]) is flowing through a bent cylindrical pipeline shown. The radii of…

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Q: Determine the magnitude and location of the resultant of the force systems shown 3 kN 1 kN X 2 KN if…

A: Determine the magnitude of the resultant force.

Q: Monochromatic light with a wavelength of 177.5 nm, shines on a metal plate and ejects electrons. The…

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Q: explain how an image is formed by converging or diverging lens using ray diagram

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Q: A ball is thrown vertically upward from the ground and a student gazing out of the window sees it…

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Q: Hockey player 1 is travelling at a velocity of 12 m/s [N] and hockey player 2 is travelling at a…

A: Given that- Playet 1 initial velocity (u1)=12 m/sec(N) Player 2 initial velocity(u2)=18m/sec(S)…

Q: 4an A traffic light hangs from a pole as shown. The uniform aluminum pole AB is 7.50 m long and has…

A: Solution,

Q: 20. A baseball player throws a baseball upward with an initial velocity of 40 ft/s and plans to…

A: Initial velocity of baseball(u) =40 ft/s In term of metre per second, velocity of baseball(u)…

Q: 2 kips B C 2 kips E -4 panels at 10 ft = 40 ft span - 2 kips G 8 kips H 10 ft

A: If two of three members are collinear and no external force is applied in the joint, the third…

Q: 4. What is the distance of the image if an object is placed at a large distance in front of a…

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Q: : The radius of curvature of a spherical mirror is 20 cm. What is its focal length?

A: Given: R = 20cm

Q: A 3. A bullet fired from a gun has a KE of 10,500 J. What is the mass of the bullet if it moves at…

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Q: Consider a box, of mass 5 kg, being pushed along a horizonal surface a distance of 2.9 m in 16.2…

A: Given: The applied force is 165.7 N. The displacement of the object is 2.9 m. The time interval is…

Q: Q3/1 Find the difference State in Second and first excited energies (AE) of Particle 1-D with length…

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Q: A bar of n-type germanium 10 mmx1mmx1mm. The electron density in the bar is 7×10²1 m³ and B=0.2…

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Q: below? 10 mH mmmm (a) 7.4 × 10-⁹ rad/s (b) 2.0 × 10-4 rad/s (c) 4.4 × 10³ rad/s (d) 5.0 x 10³ rad/s…

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Q: TV channel 2 broadcasts in the frequency range 52 to 61 MHz. What is the corresponding range of…

A: Given Range of frequencies is 52 MHz to 61 MHz We have to calculate the range of wavelength

Q: If a particle’s position is given by the expression X(t) = 3.4t³ – 5.4t meters, what is the…

A: Given Data : The position of the particle is given by the expression : Xt=3.4t3-5.4t m.

Q: What force would be needed to produce a ball of mass 12 kg? an acceleration of 6 m/s² in

A: Given Acceleration of a ball = a = 6 m/s2 Mass of a ball = m = 12 kg We have to calculate the force…

Q: The mass of a piece of ice is 0.850 kg. density of water 10 water = 100-10³ kg/m³, and density of…

A: Buoyant force is the net high ward force on any object in any fluid. If the buoyant force is higher…

Q: An observer measured the angle of elevation of the top of the building and found it to be 26.4°.…

A: The angle of elevation measured by the observer, θ1=26.4° The angle of elevation measured by the…

Q: A ball is kicked at an angle of 35° with the ground with an initial speed of 20 m/s. If the flight…

A: A ball is kicked at an angle θ=35° with the ground with an initial speed of v0=20 m/s. The flight…

Q: An object is placed 15 cm from a concave mirror with a radius curvature of 10 cm. Determine the…

A: Given: A Concave mirror,Distance of object, u=-15 cmFocal length of mirror, f=R/2=-5 cmradius of…

Q: The Potential energy describing and particle of mass (m) is V(x)= orxa The wave function describing…

A: In the given question, The potential energy describing a particle of mass (m) is     V(x)  =  -∞ for…

Interference of Light

The word "constructive" signifies addition in interference. Constructive interference occurs when the path of the waves that start from the slit differs by 1 entire wavelength or in the intervals of the same. Hence, the waves that are presented on the screen are in phase (crest to crest/trough to trough). The waves interfering constructively forms bright fringes on the screen.