Which one of the following effects is not produced by interference? a. Newton's rings O b. The spectrum of color seen using a prism O.Iridescent feathers O d. The spectrum of color seen on a soap bubble

Q: • The fastest 400.0 m time in Olympic history was completed by Wayde van Niekerk (he's from South…

A: van Niekerk completed one 400 m lap in 43.03 seconds.

Q: Soap bubbles can be produces when pressure outside and inside of the bubble is different. Soap…

A: Given: ρa=1.29kg/m3, ρh=0.09kg/m3, m=5mg Let the volume of the bubble be V. The air exerts a buoyant…

Q: What is the total kinetic energy of a 0.15 kg hockey puck sliding at 0.5 m/s and rotating about its…

A: Given: In this question, the given values are, m=0.15 kg v=0.5 m/s d=0.076 m R=0.038 m ω=8.4 rad/s…

Q: Problem 1: A horizontal force, F, = 65 N, and a force, F2 = 18.1 N acting at an angle of 0 to the…

A: We have to calculate the acceleration of the block.   Given :- The forces are F1=65 N , F2=18.1 N.…

Q: A tennis ball with a mass of 0.068 kg and a diameter of 0.077 m is dropped. The Cd is 0.5. Consider…

A: Consider the given data as below. Mass of tennis ball, m=0.068 kg Diameter of tennis ball, d=0.077 m…

Q: - An object accelerates at 5m/s? with a force of 500 N. An object with similar mass accelerates at…

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Q: Problem 4: A toy car is rolling down the ramp as shown in the figure. The car's mass is m = 1.1 kg…

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Q: A snorkel is a U-shaped tube used to breathe with your head underwater (Leading from your mouth to…

A: The pressure difference at the height 'h' in a fluid is given as ∆P =ρghWhere ρ = density of the…

Q: must be incident normally on the slit

A: Which of the following conditions must the light satisfy to obtain an observable double silt…

Q: What is the difference between Charles law of gas, and Gay-Lussac's law of gas?. If possible can it…

A: This problem is from thermodynamics. Please have a good look

Q: 1.) A 30N force acts at a 40° angle from the horizontal on a 30kg block at rest on a perfectly…

A: Given, F=30 Nθ=400m=30 kgd=7.2 m

Q: Two equally charged particles repel each other with a force F. If their separation is doubled, they…

A: Coulomb's law  :  The electric force between charged bodies at rest is conventionally called…

Q: 5. Determine the force in members GE, GC and BC of the truss shown. Indicate whether the members are…

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Q: An oil tanker carrying a volume of 980cm3 at the same time having a mass of 125,000g. Find the…

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Q: You drop a stone down a well that is 7.65m deep. How long is it before you hear the splash? The…

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Q: Four point charges, each with magnitude q, are located on each axis with distance a away from the…

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Q: Positive charge Q is distributed uniformly around a very thin conducting ring of radius a, as in…

A: Given  A charged ring having uniform charge Q .

Q: PHYSX3B Problem Set 1 The set is due 02/21/2023 by 9:00 pm conh Topics: Coulomb Force, Electric…

A: (F1)=kq1q2r2=9×10⁹×1×10−6×−2×10−60.05²   =−7.2×10−6N Explanation:   Like charges repel…

Q: Simplify 16'x (-)- X -0

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Q: Wrong answer for part (a), please provide correct answer, please. thank you!

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Q: rt (b) What is its acceleration in m/s once it starts to move, if that minimum force is maintained?

A: According to Newton second law  F = ma a = F/m

Q: Moses wanders through the wilderness, starting at the position 10 m [E]. (1) On the v-t graph,…

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Q: Mr. Muscedere is traveling at 100km/h. He pushes the breaks and in 15 seconds he is traveling…

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Q: 2. A spherical capacitor consists of an inner solid conducting sphere of radius a surrounded by a…

A: inner radius b  outer radius c    Inner sphere charge = -Q  Outer sphere charge = + Q

Q: Mk=0.7. 10 kg TIR A 10-kg box is at sliding to the right on the floor. A rope is attached to the box…

A: mass of box = m = 10 kg co efficient of friction = 0.7 acceleration = a = 6 m/s2

Q: 5. If you want to turn mechanical energy into electrical energy to power the lights in your home,…

A: To Do: Identify the correct device out of the given options for converting mechanical energy into…

Q: A syringe has a fine needle with an inside diameter of 97.9 µm. The barrel has a diameter of 2.76 cm…

A: Barrel diameter=2.76cm Force=4.08N

Q: Question 3 When two or more capacitors are connected in series to a battery, the total voltage…

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Q: A 1 B 3. 2 C 3 D 4 E The figure above shows four very thin parallel planes of charge with equal…

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Q: 12. What is the ratio of the electrostatic force to the gravitational force between two electrons?

A: 12)the charge on an electron (q) = - 1.6×10-19 C mass of electron (m) = 9.11×10-31 kg Let the…

Q: Em-e. An EM wave propagating in vacuum, with electric field amplitude Eo >0 and magnetic field…

A: We are given that an electromagnetic wave is propagating in a vacuum.Now the electric field E0>0…

Q: QUESTIONS AND PROBLEMS Two identical charges, Q, and Q2 exert a force Fg on one another. What will…

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Q: Find the average binding energy per nucleon of Mg. Select one: O 8.26 MeV/nucleon O 8.62 MeV/nucleon…

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Q: R1. C R2 1N and 3. Given that the battery has a potential of 12 V, resistors R1 R2 = 3N, and…

A: Initially when time t=0 then no current flows through the circuit. And at infinity no current flows…

Q: Problem 9: Circular turns of radius r in a race track are often banked at an angle 0 to allow the…

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Q: Problem 1: A horizontal force, F1 = 65 N, and a force, F2 = 18.1 N acting at an angle of 0 to the…

A: Given mass of the block is m = 4.4 kg and the forces acting on the block are F1 = 65 N and F2 = 18.1…

Q: A ball is thrown vertically upward with a veloaty of 12 m/s.What maxtmum hetg ht the ball is the…

A: In the problem, initial speed is u = 12 m/s At maximum height its velocity must be v = 0 m/s

Q: Arrange these statements in order according to the Nebular theory 1. X Heating interstellar cloud…

A: Answer is 1.Nearby cataclysmic explosion of supernova occurred                 2. Interstellar cloud…

Q: Problem Solving Directions: Read and analyze the given situation. Show your solution and box your…

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Q: A staging that weighs 440 N supports two painters, one 370 N and the other 650 N. The reading in the…

A: Solution: As given that Painter 1, W1 = 370 N Painter 2, W2 = 650 N staging weight, Ws = 440 N left…

Q: PROBLEM 6: A battery has an EMF of 9.0 V and an internal resistance of 0.50 N. Its terminals are…

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Q: I need help finding the answer please

A: Given :  m= 1.75 kg, kinetic friction coefficient = 0.334 F = 11N, θ=28.2°, d=14.4 m