A microwave of an unknown wavelength is incident on a single slit of width 6 cm. The angular width of the central peak is found to be 25°. Find the wavelength.

Q: How is torque derrived symbolically, explain.

A: Introduction: Torque: It is sort of tendency of force to cause rotational motion about any given…

Q: QUESTION 9 What would be the frequency of a wave in a material with a refractive index of 1.92, if…

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Q: The triceps muscle is connected 3 cm from the elbows axis of rotation. Getting up out of my chair I…

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Q: what is net Torque? what disection is the wheel moving? IS novie 4ON 60N

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Q: Light of wavelength 587.5 nm illuminates a slit of width 0.75mm. At what distance from the slit…

A: Given that:- The wavelength, λ=587.5 nm =587.5×10-9 m Slit width, Sw=0.75 mm Let the minimum integer…

Q: 10-46c At its peak, a tornado is 60.0 m in diameter and carries 500 km/h winds. (a) What is the…

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Q: Determine the moments of the 5-kN force about point O and about point B

A: Centre of mass is just a mathematical concept. It is where the mass is supposed to be concentrated.…

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Q: (II) A person of mass 75 kg stands at the center of a rotatingmerry-go-round platform of radius 3.0…

A: Given, We know angular momentum is conserved. Initial angular momentum=Final angular momentum So,…

Q: Which has a greater rotational speed (frequency), a horse near the outside rail of a merry go round…

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Q: 2. Determine the length b of the triangular load and its position a on the beam such that the…

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Q: (a) A water trough is 1000 cm (i.e., 1 m) long and 50 cm high. The cross section of the trough is in…

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Q: What are cyclic coordinates? Prove that in a rotational system around some axis, the angular…

A: Lagrangian The Lagrangian of a system of particles is a mathematical function that depends on the…

Q: A uniform spool of wire of mass M, radius R, and moment of inertia (around its central axis) I is…

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Q: Find the net torque on the wheel in the figure below about the axle through O, taking a = 13.0 cm…

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Q: Adam is sitting on a stool that can turn friction-free about its verticalaxis. Initially, he nas as…

A: Angular momentum is the rotational analog of linear momentum. It is the product of angular velocity…

Q: 4) If a wire in the shape of the helix: x = 2 sin t ,y = 2cos t,z= 3t; 0 < t < 2n, and the density…

A: Given: x=2sint, y=2cost, z=3t; 0≤t≤2π The density is a constant k. Introduction: Moment of inertia…