Q1/ Two blocks A and B are connected as shown in the figure. The coeffecient of frietion between Block A and inclined surface are 0.22. Compute: 1) acceleration of block A 2) acceleration of block B 3) the tension force of the cord 90 kg 160 kg note: neglect masses of pulleys

Q: 1. The disk is rotating about its central axis like a merry-go-round. The rotational position 0(t of…

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Q: R₁ =R₂ =9.00 R₁ =R=3.02 V = 15 V R₁ R₂ мими R₂ Ry wwww Calculate the power delivered to resistor 2.

A: For a series connectionFor a parallel connectionR1 and R2 are in seriesR3 and R4 are in series

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A: We need to say what the direction of friction will be on the coin on turntable.

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Q: In the figure ₁ = 4.36 V, ₂ = 1.23 V, R₁ = 7.1802, R₂ = 2.232, R3 = 4.942, and both batteries are…

A: Given that E1 = 4.36 V E2 = 1.23 V R1 = 7.18 Ohms emf of a cell is positive when ever we go forward…

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A: Given Data: Friction →fs Weight →Mg Reaction force →FN Radius →R Inclination height →h Inclination…

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A: The movement of charge causes the current to flow in the conductor. Each charge has an electric…

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A: Note: As per the guidelines, we can only answer first question of multiple question. Sorry for the…

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Q: erford, Bohr, Planck, and Einstein all contributed models to help describe the atom and atomic…

A: option (D) the Bohr model was the first model to relate the wavelength and quantized energy…

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A: Since you have posted multiple question so we are solving only first question for you. If you want…

Q: A layer of oil 1.50 mm thick is placed between two microscope slides. Researchers find that a force…

A: Given Thickness of the layer is y=1.50 mm=1.50×10-3 m Required force is F=5.50×10-4 N Speed is given…

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A: Student please share a proper question what you we will complete your requirements.

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: A typical "college pad" is shown below. Each component uses a power of 500 W, and a 20 Amp fuse…

A: Required : Resistance of each component.

Q: P10F A uniform slender rod of 110 cm length and 3.25 kg mass is free to rotate about a frictionless…

A: The mass of the rod: The length of the rod: The angle of the rod with the horizontal:

Special Relativity

The theory of special relativity discusses how space and time are related to objects traveling along a straight line at a constant speed. Simply stated, as an object reaches the speed of light, its mass becomes infinite and it is unable to move faster than light. This interstellar speed limit has been the topic of much debate in astronomy, and also in science fiction when people consider how to fly over large distances.