A bead whose weight is W is free to slide on a wire move without friction in a vertical plane. A rope tied to the bill passes over a small frictionless pulley at the highest point of the circle and supports the weight P. Determine the equilibrium position of the system.

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A: Dear student We can apply equation of motion when acceleration of a particle is constant as: v2 = u2…

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Q: D

A: Solutions

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Q: A high-powered spring cannon discharges its ball at 16.6 m/s. If the cannon is fired at an elevation…

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A: According to Gauss's law Flux =Charge enclosed by the closed surface ε0

Q: In (Figure 1), 91 = +1.9 nC and q2 = -2.3 nC, and the side length of the square is 0.10 m. Figure 91…

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Q: diving bell is designed to withstand pressure of sea water at a depth of 5430 decimeters. (a) What…

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Q: S. No. Object distance u (cm) - 90 - 60 - 30 - 20 - 18 - 10 Image distance v (cm) + 18 + 20 1. 2. 3.…

A: Disclaimer: “Since you have asked posted a question with multiple sub-parts, we will solve the first…

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Q: iron -140 cm steel 70 cm Henry has a rod that is made out of 2 parts. An iron and steel section. The…

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A: GivenMass, m=2000 kgArea, A=0.014 m2Elastic modulus for steel, E=2.0×1011 Nm2

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Q: What are the two types of electric charges?

A: The two types of electric charges are positive and negative .

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A: Given that: K1=2K2=4A=6 cm2=6×10-4 m2d=0.885 mm=0.885×10-3 mε0=8.85×10-12 F⋅m-1

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Q: From her bedroom window a girl drops a water-filled balloon to the ground, 6.0 m below. If the…

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Q: Light with an energy flux of 18 W/cm falls on a non-reflecting surface at normal incidence. If the…

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A: Given: The position of the point is 6.3i-9.5j+4.1k m. The electric potential is. V=3.4xyz2…

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Mechanical Properties of Solids

There are three types of matter- solid, liquid and gas. Out of them, solids have a rigid shaped and size. The intermolecular forces of attractions in solids are greatest. Mechanical properties are the physical properties of a material which it shows, when it is provided with certain amount of force or load. These properties are to be kept in mind for various purposes. When a force is applied to an object, the object may or may not get deformed depending upon its elastic property. But every time the object develops a restoring force against the force applied. This is commonly known as stress. If the object changes its dimensions due to the force applied it develops strain ( which is the ratio of change in dimension to the original dimension).