Lagran equation sprin a mass m by a pulley(disk) of radius a as shown in the figure is given by: 2g 2ke + Зт За (а) ӧ. %3D (b) Ö + За 2g , 2ko = 0 Зт (c) ë- 2g , ke +- %3D | За m (d) ö+ 2g , ko + = 0 | За m

Q: mas According to a local scientist, a typical rain cloud at an altitude of 2 m will contain, on…

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Q: Define surface tension in terms of force and show that the work done per unit area in changing the…

A: Surface Tension: Surface tension is the attractive force exerted upon the surface molecules of a…

Q: AEth + OEb= O MCAT + [mOH|=0 (2.2)(2.05) (0+l96) + m(3385) m= 2.665 k

A: Solution:

Q: A 0.5 kg plant falls of a building. If the original GPE was 70 J then HOW HIGH was the plant before…

A: Mass of plant (m) = 0.5 kg Original gravitational potential energy (E) = 70 Joules

Q: Determine the dimensions in the vernier caliper illustrations in Figures C-66a and C-6660. Figure…

A: From figure C-66a The main scale reading is M.S.R=3.5in The vernier scale devision is N=3 And the…

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A: Answer Energy added to the fluid with a mechanical device

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Q: 6. (II) A real heat engine working between heat reservoirs at 400 K and 850 K produces 600 J of work…

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Q: -800 Dimensions in mm F1 600 F2 F3 900 -560--480-- What is the x component of F2=489 N?

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Q: D Question 12 You cool down some gas. What happens to the motion of the particles? O The particles…

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Q: 7. Review. Three forces acting on an object are given by F, V (-2.00î + 2.00j) N, and F, =(5.00î –…

A: Part-a Given: The force F1 = (-2i+2j) N. The force F2 = (5i-3j) N. The force F3 = (-45i) N. The…

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A: Given data:  Density of gold (ρ) = 19.3 g/cm3 Required: The density of gold in kg/m3

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Q: Example Q-1000m /d, D.T- 2hr D,- 0.06 mm P=1200 kg/m², µ=1.027x10³ N.s/m? Vicou-V½/70%, find L,W,h…

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Q: Given that P = 10-7 nm , Q= 10-1 m, R= 10-3 km, and S = 103cm, which of the following…

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Q: Question 5 Calculate the molar mass of a spherical protein molecule (radius 9.0 nm) from…

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Q: B. Determination of ₁ (accelerated motion)

A: The value of μk=0.0467 when the mass mb=130.15gThe value of μk=0.0448 when the mass mb+mwThe % of…

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A: Each floor is = 2.3 m Here total number of floor is 4 Total height = 4 × 2.3                     h =…

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A: Option b

Q: ne tension in the cables ( hts shown in the diagram b

A: All questions are answered below

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Q: Home Work : Give the miller indices for the following Shapes : A 1B H H. E E H -y G G H.

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Q: -800 Dimensions in mm F1 600 F2 F3 900 e-560-t-480- 480––| What is the x component of F1=774 N?

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Q: 153 kilojoules [kJ] of energy are expended lifting a pile of bricks 50 feet [ft] into the air.…

A: energy (E) = 153 kJ height (h) = 50 ft

Q: The surface tension of water is 72 mJ/m2. What is the energy required to change a spherical drop of…

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