50 Q 100 2 100 Q 50 2

Q: Repeating the experiment above but with only one slit, the width of the slit is 0.50 mm illuminated…

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Q: Engineering students are learning to use phasor diagrams to analyze RLC series circuits. They are…

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Q: ELECTRIC Perspective view H Side view shown. a. etc. as above. Explain. oulay a ewoila goof alq ons…

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Q: Two flywheels of negligible mass and different radii are bonded together and rotate about a common…

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Q: What is the resistance of 10.0 m of no. 18 copper wire (diameter 0.40 in)? (The resistivity of…

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Q: The speed of light is faster through a substance with an index of refraction of 1.2 versus a…

A: Given Information:- Refractive index of the first substance is n1=1.2 Refractive index of the second…

Q: Part A You need to design a 1.4 A fuse that "blows" if the current exceeds 1.4 A. The fuse material…

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Q: White light propagating in air is incident at 55° on an equilateral prism. Find the angular…

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Q: The momentum of a garbage truck that is 1.20 × 104 kg and is moving at 10.0 m/s is Blank 1. At what…

A: 1. Given  Mass of garbage truck  M = 1.20 × 104 Kg Speed of garbage truck v = 10.0 m/s To find…

Q: Water flows through a circular pipe. The radius of the pipe at point B is 3.2 times larger than at…

A: Write the given values with the suitable variables. rB=3.2rAvA=7.9 m/s Here, rB, rA, and vA are the…

Q: 12. Compute for the total capacitance C12 20 µF C10 20 µF V1 200 V C11 20 μ C15 20 µF C14 1 µF C16…

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Q: The length of a wire is doubled and the radius is halved. By what factor does the resistance change?

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Q: A cable is 10.0 m long and has a diameter of 2.00 mm. A force of 45.0 N is applied to the end of the…

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Q: Problem 7: Hydrogen molecules, with a molar mass of 2.016 g/mol, in a certain gas have an rms speed…

A: Given Molar mass of the hydrogen is molecule is given as M=2.016 g/mol=2.016×10-3 kg/mol rms speed…

Q: A 350 gg ball and a 590 gg ball are connected by a 32.0-cm-long massless, rigid rod. The structure…

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Q: n of the center of mass of the partially eaten, 12-inch diameter pizza shown in the figure is Xcm =…

A: GivenXcm=-1.3 inYcm=-1.3 in

Q: Consider the diagram in Fig 1a. Find the equivalent resistance if R1 = 6 ohms, R2 = 4 ohms and R3 =…

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Q: A 350 gg ball and a 590 gg ball are connected by a 32.0-cm-long massless, rigid rod. The structure…

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Q: 1Which of the following was Einstein’s Second Postulate to the Special Theory of Relativity?   The…

A: “Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: Oil volume is 34 cc, water volume is 32.4 cc, and gas volume is 14.6 cc. Calculate effective pore…

A: Given :  Oil Volume = 34 cc Water volume=32.4 cc Gas volume=14.6 cc

Q: A 690-kg automobile is moving at 24.1 m/s at a height of 3.8 m above the bottom of a hill when it…

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Q: Shown below is the velocity vector for an object that is speeding up. Identify which of the other…

A: Given Data: The figure given in the problem represents the velocity vector for an object making 80°…

Q: A 2575 kg van runs into the back of an 925 kg compact car at rest. Immediately afterward the two…

A: From conservation of momentum, Initial momentum = Final momentum Also, force = ∆p/t Where, ∆p is…

Q: ven a positive Electrical charge encased in a Gaussian sphere, and a positively charged particle…

A: According to conservation of energy Total energy of isolated system remains constant.

Q: If a 0.85 km (at 0°C ) section of straight railroad track made of steel is assumed to behave as a…

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Q: A pair of bullocks exerts a force of 140 N on a plough. The field being ploughed is 15 m long. How…

A: Given data :     Force   =   F     Displacement   =   d          To find :       Work done

Q: An object is placed in front of a concave mirror, the object is at a distance between the mirror and…

A: Given statement is false as image formed by a concave mirror of object placed between focus and…

Q: Consider the following vectors: A = 4.6i + 1.4j+ 3.4k B = -6.5i + 7.lj + 10.2k Part (a) What is the…

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Q: A ladder 5.70 m long leans against a wall inside a spaceship. From the point of view of a person on…

A: length of the ladder in space ship frame, L' = 5.70 m the base of the ladder is 2.00 m from the wall…

Q: A certain commercial mass spectrometer is used to separate uranium ions of mass 3.92 x 1025 kg and…

A: Given  Mass of uranium ion = 3.92 x 10-25 kg charge on the uranium  = 3.2 x 10 -19 Potential…

Q: A 65.0-kg file cabinet of is sliding down a rough ramp for a distance of 5.00 m as shown. The…

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Q: Use only formula I provided 7,8,9 please step by step please 7 7. A small ball is rotating in a…

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Q: A 100m long (as measured in the spaceships frame) spaceship passes you at a speed of 0.6c. The…

A: Data  we have  length,L=100m velocity,v=0.6c Time,∆t'=5s

Q: 3. Charge q2 is 2.5 × 10¬º C and charge q1 has mass 0.20 g. The separation r is 5.0 cm, and the…

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Q: Heat is added isothermally to 2.8 mol of a monatomic ideal gas. The temperature of the gas is 430 K.…

A: Write the given values with the suitable variables. n=2.8 molT=430 KVf=4Vi Here, n, T, Vf, and Vi…

Q: Ball A, mass 5.0 g, moves at a velocity of 20.0 cm/s, 180.0°. It collides with Ball B, mass 10.0 g,…

A: mass of ball A = 5 g initial velocity of ball A = 20 cms , 180omass of ball B = 10 g Initial…

Q: • A convex mirror has a radius of curvature that has a magnitude equal to 24 cm. Use ray diagrams to…

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Q: A car accelerates from rest to 48 m/s in 6 s.  a. What is the average acceleration of the car? b.…

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Q: Two charged particles attract eachother with a force F. If the charge of one of the particles is…

A: Data  we have two charges  First charge =q1 the second charge, q2=2q1 distance r=2r

Q: A 350 gg ball and a 590 gg ball are connected by a 32.0-cm-long massless, rigid rod. The structure…

A: Given: The masses are 350 g and 590 g. The length of the rod is 32 cm. The angular speed is 170 rpm.…

Q: Problem 5 - Collisions A train car of mass mA = 31.8 x 103 kg travels at an initial speed va = 1.58…

A: Hi, you have submitted multiple subpart questions and it is not specified which parts you need help…

Q: A guitar string is 0.9 m long with a mass of 0.0036 kg. The string is under 520 N of tension. a)…

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Q: A certain boat displaces a volume of 4.5 m3 of water. The density of water is 1000 kg/m3. What is…

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Q: Convert (2C8B.C7E)16 into Bin. 0011101010011110.101100001101 10110001111011.101011001111…

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Q: In 1957 Stanley Smith Stevens proposed a law that relates the magnitude of a physical stimulus and…

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Q: circular loop with R=1.00×10−2ΩR=1.00×10−2Ω is at the center of a large 120-mm-diameter circular…

A: We know that the formula of the Emf is given as  Emf = dϕdt  where ϕ  is the electric flux is given…

Q: A force of 12 N pulls a block of mass 3.5 kg through a rope of mass 0.5 kg . The block is resting on…

A: Given data:  Force (F) = 12 N Mass of block (m1) = 3.5 kg Mass of rope (m2) = 0.5 kg Required: The…

Q: B. A student said "electric potential is always proportional to potential energy; why bother with…

A: A student said "electric potential is always proportional to potential energy; why bother with the…

Q: A car is traveling at a constant speed on the highway. Its tires have a diameter of 64.0 cm and are…

A: Write the given values with the suitable variables. d=64 cmω=55 rad/s Here, d is the diameter and ω…

Q: 1. A 3.0-kg ball with an initial velocity of (4i +3j) m/s collides with a wall and rebounds with a…

A: Given data:  Mass (m) = 3.0 kg Initial velocity (Vi) = (4i + 3j) m/s Final velocity (Vf) = (-4i +…

Proper Length

The theory of special relativity explains the connection between space and time to objects that move in a straight line at a constant speed. The objects move at the speed of light. When an object approaches light speed, its mass is endless and cannot move faster than light. The most crucial postulate of Einstein's special relativity is that the laws of nature do not change in each frame of reference.