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Q: What are the a) size and b) direction (up or down) of i,
A: Although its company guideline to answer initial 3 parts in case of question with multiple parts ,…
Q: I do not understand this problem. Can you please explain it?
A:
Q: 5) A roller coaster at the top of the first hill has 1000J of potential energy and 50J of kinetic…
A: To solve the roller coaster problem one needs to apply the law of conservation of energy, here…
Q: The figure above shows four very thin parallel planes of charge with equal separation between them.…
A: The charge density on plate 1 is The charge density on plate 2 is The charge density on plate 3 is…
Q: A 630-kg car speeds up from rest to 43 mph in 3.2 seconds. What is the work done on the car and what…
A: Given Data: The mass of the car is, m = 630 kg. The initial velocity is, u = 43 mph. The final…
Q: in the circuit of the figure below, the current I₁ = 3.80 A and the values of & for the ideal…
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Q: Theoretically, you expect to find for this vector sum of the three weight forces in static…
A: At equilibrium, net force acting on a object is zero. FNet=0 F1→+ F2→+F3→ =0 (1) Triangular law of…
Q: A lacrosse player provides a torque to a ball at the end of their stick, which provides it with an…
A: Given data: Moment of inertia (I) = 0.5 kg.m2 Angular acceleration (α) = 700 rad/s2 Required: Torque…
Q: A fireman tosses his 0.99-kg hat onto a peg, where it oscillates as a physical pendulum (see the…
A:
Q: After fixing a flat tire on a bicycle you give the wheel a spin. Its initial angular speed was 6.20…
A: Given data: Initial angular velocity (ω0) = 6.20 rad/s Angular displacement (Δθ) = 15.1 revolutions…
Q: 5. A rectangular loop of area A = 0.160 m² is placed in a region where the magnetic field is…
A:
Q: 11. With the two charges in the space below, draw field lines around them. NOTE: The positive charge…
A: 2q and -q We have to draw field lines around them. Electric field line can never intersect…
Q: 11. A mass weighing 64 pounds stretches a spring 0.32 mass is initially released from a point 8…
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Q: 3. A box, initially at rest, is placed on the top of the frictionless incline shown. 6 m A) Using a…
A: initially the block is at rest, it is placed on top of frictionless incline free body diagram:
Q: What is the total surface charge density on the interface of the two materials? A B
A: Given data, Voltage=V Two capacitors connected in series.
Q: At A it has a lot of: At D is has a lot of: As it moves from G to D it is fosing Which has more Ep:…
A: Since you have posted a question with a multiple sub parts, we will solve first three sub - parts…
Q: Three point charges are arranged in a horizontal line as shown below. FIRU = Following: Q1 3 μC, Q2…
A: "Since you have posted a question with multiple sub-parts, we will solve the first three sub-parts…
Q: 9. The Lunar Reconnaissance Orbiter (LRO) has a mass of 1916-kg. The LRO orbits the moon at a height…
A:
Q: 51. B SSM A flywheel is a solid disk that rotates about an axis that is perpendicular to the disk at…
A:
Q: Assume the ionosphere consists of a single, uniform layer with a density of 10° electrons per cubic…
A: the formula for plasma frequency is given by wp = ne2∈0me Hzwhere n= density of electrons = 105…
Q: 2) A small ball with mass m made of a somewhat elastic material is dropped from a height ho. In the…
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Q: (a) On the diagram, draw arrows representing the momentum of the proton at locations A, B, and C.…
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Q: What is the current through the 2 ohm resistor in the circuit below? A. B. C. D. 20 V 2 A 4 A 5 A 20…
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Q: What is the angular speed of the electron? ? W = rad, Submit Request Answer
A: Given that electron is orbiting around orbit of a stationary proton. So Radius…
Q: When a carpenter shuts off his circular saw, the 10.0-inch-diameter blade slows from 4148 rpm to…
A:
Q: The field just outside a 4.28-cm-radius metal ball is 517 N/Cand points toward the ball. Part A What…
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Q: Question 6 Light: Always acts like a wave O Always acts like a particle O Acts like a particle…
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Q: When a carpenter shuts off his circular saw, the 10.0-inch-diameter blade slows from 4148 rpm to…
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Q: Find the distance from the Sun to the center of the Milky Way.
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Q: this is incorrect can u pls do it again in the answer format given
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Q: and Parallel Forces
A:
Q: b. The power (P) supplied to an electric circuit is given by P wR 27/w i? dt. 2n J0 If i = V * I…
A: Given, power is, P = ωR2π∫02πωi2dt and, i=V×Isinωt where ω is angular frequency, R is resistance, I…
Q: * N 72 i 1 Archimedes supposedly was asked to determine whether a crown made for the king consisted…
A: Scale reading in air is 6.57 N Scale reading in water is 5.92 N
Q: 2. A car battery supplies an electromotive force of 12 V and has an internal resistance r. The…
A: Given: The electromotive force is E=12 V. The power requires is P=64.8 W. The resistance of the…
Q: Mk=0.7. 10 kg TIR A 10-kg box is at sliding to the right on the floor. A rope is attached to the box…
A: mass of box = m = 10 kg co efficient of friction = 0.7 acceleration = a = 6 m/s2
Q: Ki-62 ySSA what is thecurren TFに てし
A: Using KVL in right loop,
Q: 1. Four students are trying to move a table from one corner of the classroom to another, as…
A: Given Data: Let us consider the given forces acting on rectangular table. We are to find resultant…
Q: You have 1,000,000 number cubes, each measuring one inch on a side. 1. If you stacked the cubes on…
A: Given the number of cubes are 1, 000,000. Also, given the side of the cube is one inch. (1) Now when…
Q: Two vectors are given by Ax= 5, Ay= 7 and Bx= 3, By-2. The magnitude of the vector A-B is 5.4 12.1
A: The components of two vectorsAx = 5 Ay = 7Bx = 3 By = 2Required:The magnitude of vector A-B
Q: As shown, a member is fixed at the origin, point O, and has an applied force F, the tension in the…
A: Force F = 130 N i - 125 N j + 70 N k x1=1.70 m , z1=1.15 m
Q: Problem 1 A rock is thrown straight upward at 9 m/s just over the side of a raised deck, 5.5 m above…
A: Initial velocity of the rock, Height from which the rock was thrown,
Q: 1) A young urban warrior shoots an arrow from a kneeling position 3 feet off the ground. She shoots…
A: Given, A warrior is shooting an arrow with speed 200 feet per second to give signal his friend who…
Q: 22. In regions where equipotential lines are closer together, * the electric field is weak the…
A:
Q: What are the sign and magnitude in coulombs of a point charge that produces a potential of -5.00 V…
A: Given: In this question, the given details are, The given potential value is, V=-5.00V. And the…
Q: eboor alov b 42.5 N 6.8 -W WW 10 2 pies 280 s rlanoudi A2S ovom of bonupsr 1 k2 a. 1.059 k b. 4.705…
A: Given If R1 ,R2 ,R3 and R4 are the naming of the resistance, R1 = 42.5 ohm R2 = 6.8 ohm R3 = 10…
Q: 2. What mass of steam at 100°C must be mixed with 150 g of ice at -10°C, in a thermally insulated…
A: Net Heat transferred is zero…
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