A 0.52-mmmm-diameter hole is illuminated by light of wavelength 510 nmnm.     Part A What is the width of the central maximum on a screen 2.0 mm behind the hole?

Q: 5. Block A weighs 45.0 N, and block B weighs 25.0 N. Once block B is set into downward motion, it…

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Q: From the figure shown in the following picture is larger: The angle of incidence is n₁ = 1.46 n₁ =…

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Q: What is the magnification of a concave mirror that displays a 60–cm-tall image of a 15–cm-tall…

A: Given: The height of the image is 60 cm. The height of the object (chihuahua dog).

Q: Q14: A constant force of (51) N acts on a 4.0-kg object as it moves from the origin to the point…

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Q: A horizontal force, Fm, is applied to a book that is on a rough horizontal tabletop. As a result the…

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Q: 11. From the velocity-time graph below, describe the motion of an object in segments P, Q, R and S.…

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Q: The radius of a circle is measured to be (11.7 ± 0.7) m. Calculate each of the following and give…

A: Determine the area of the circle.

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Q: singly ionized helium (atomic number = 2) is initially in its second e. It ends up in the ground…

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Q: D-WAVES (Show ALL Work) 4. The speed of radio waves in air is 3 x 108 m/s. What is the wavelength of…

A: (34) Write the given values with the suitable variables. v=3×108 m/sf=5×105 Hz Here, v is the speed…

Q: You have two identical cars of mass 1,408 kg. Initially, one car is moving to the right with a speed…

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Q: what happens to centripetal acceleration and why? a. It decreases as the radius of curvature…

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Q: 2. (a) A wire that is 1.50m long 20°C is found to increase its length by 1.9cm when warmed to 420⁰…

A: Given: The initial length of the wire is 1.5 m. The initial temperature is 20oC. The increment in…

Q: (Show ALL Work) 37. A 30.0-V battery is connected to a 10.0-Q resistor. What is the current in the…

A: 37. Voltage  V = 30.0 V Resistor R = 10.0 ohm Using ohm's law. I = V / R I = 30 / 3 A  I = 10 A.

Q: Calculate the rotational inertia of a meter stick, with mass 0.508 kg, about an axis perpendicular…

A: Given information: The mass of the metre stick (m) = 0.508 kg The mark at which the axis is located…

Q: The force of 500 Newton works on a surface of 2.5 m². Determine pressure.

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

Q: 2.) The (net) current in a solar cell can only go in one direction. Explain which direction is…

A: Solar cell.

Q: Three books X, Y, and Z rest on a table. The weight of each book is indicated as shown in the…

A: (i): Given: The weight of the X is 4 N. The weight of the Y is 5 N. The weight of the Z is 10 N.

Q: 3. A 5.00-kg box is moving to the right with speed 3.00 m/s on a horizontal, frictionless surface.…

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Q: ) Auroras have been observed near the magnetic poles of Uranus. (i) Explain how these lights are…

A: Due to the magnetic field of Uranus the charged particles coming from the Sun get deflected by its…

Q: A 1200-kg sports car is advertised to accelerate from 0-100 km/h (27.78 m/s) in 3.00 s. What is the…

A: Solution

Q: Three astronauts, propelled by jet backpacks, push and guide a 139 kg asteroid toward a processing…

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Q: You observe a car of mass 500 kg, moving at speed 5 m/s, collide with a 100 kg trailer that was at…

A: Let's check each option one by one a) before the collision  False  since before the collision the…

Q: QUESTION 1 Your mass is 88.2kg. When you stand on a trampoline it sags by 0.38 m. The trampoline…

A: Please note : As per answering guidelines I can answer the first question only. Since, this is not a…

Q: Mechanical advantage of machine = Effort = 2 kgf Find the load it can exert for he effort of 2 kgf?

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Q: Q₁ is -17.0 mC d₁ is 125 cm d₂ Q₂ is 17.0 mC d₂ is 200 cm. Ig Q₂₁ Q3 is -26.0 mC. d₁ Q₂ +

A: Please see the answer below.

Q: brw 1014 At a certain distance from a charged Particle, the Magnitude of the electric field is 530…

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Q: beryllium-9 ion has a positive charge that is double the charge of a proton, and a mass of 1.50 ✕…

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Q: 43) What is the change in entropy when 15.0 g of water at 100°C are turned into steam at 100°C? The…

A: in this question the second law of thaermodynamics is used for change in entropy.

Q: B. Given a temperature scale with the freezing point and boiling point of water as indicated below.…

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Q: In the figure, block 1 has mass m₁ = 460 g, block 2 has mass m₂ = 580 g, and the pulley is on a…

A: Given information: The mass of the blocks: m1=460 gm2=580 g The radius of the pully (R) = 5.3 cm The…

Q: Instruction: Answer the problems completely. Show your complete solution. Write legibly. A cylinder…

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Q: The original length of metal is 1 meter and the final length is 1.02 m. The change in temperature is…

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Q: The system in the figure is in equilibrium. A concrete block of mass 215 kg hangs from the end of…

A: a) We note that the angle between the cable and the strut is α=θ-ϕ = 46.8° - 36.3° = 10.5°The angle…

Q: such as a wall or a cliff. Explain how you can determine how far away the object is by timing the…

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Q: 9. (Target K1) You are sitting under a tree, enjoying a nice summer day. Unbeknownst to you, your…

A: height of friend above the ground = 3.5 m height of your head above the ground = 0.75 m the height…

Q: Question 7 of 10 In the figure, two 9.80 kg blocks are connected by a massless string over a pulley…

A: in this question  we use free body diagram equation and angular motion equation to determine  all…

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Q: An infinite line charge with uniform linear charge density 54.6 µC/cm pierces a Gaussian sphere with…

A: Write the given values with the suitable variables. λ=54.6 μC/cmr=5.53 cm Here, λ is the linear…

Q: A block of mass m₁ = 3.22 kg on a frictionless plane inclined at angle 0 = 30.3° is connected by a…

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Q: Lightning can be studied with a van de 3 hraiff generator, which consists of a Spherical dom on…

A: in this question  we determine  maximum  potential  by relation between electric field and potential…

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Q: Using energy considerations and assuming negligible air resistance, show that a rock thrown from a…

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Q: Q14: A constant force of (81) N acts on a 4.0-kg object as it moves from the origin to the -c) 72 J…

A: (14) Given: Force F→=8 i^N, Displacement ds→=6i^-8j^m-0i^+0j^m=6i^-8j^m. Required: Work done (W).…

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Q: 39) A heat engine receives 7000 J of heat and loses 3000 J in each cycle. What is the efficiency of…

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Q: 1. A positive point-like charge of +20 nC is placed 3.0 cm away from an infinite planar sheet of…

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Q: A longitudinal wave has a frequency of 12 Hz and a wavelength of 700 m. How long will it take to…

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Diffraction of light

In physics, the term diffraction is defined as the bending of light around the corners of the obstacle. As a light ray passes by an aperture, it bends around the edges or through slits, it spreads out through a narrow opening. The diffracted light will produce fringes of bright and dark or colored bands which are labeled as a diffraction pattern.