A dog runs 19 m north, and then runs 26 m west. Ilı

Q: Calculate the power delivered to 3 ohms resister in the circuit? 18 V O 14.2 W 1.33 W O 28.4 W O 5.5…

A: The equivalent resistance of the parallel combination of the resistors with resistances 3Ω and 1Ω is…

Q: Determine the frequency of vibration of the cart shown in Figure P10.15. FIGURE P10.15 In 0.40 m 20…

A: Given :  Mass of the cart (m) = 100 g = 0.1 kg Spring constant (k) = 20 N/m

Q: A thin 50 cm (0.5 m) long metal bar with mass 0.75 kg rests on (but is not attached to) two metallic…

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Q: 6. A spherically shaped balloon has a radius of 13 m, and is filled with helium. How much extra mass…

A: The radius of the balloon, r =13 m Mass of the skin and cargo of the balloon, Mc=1100 kg The density…

Q: A wire coil has 156 turns and sits in an externally applied steadily changing magnetic field that is…

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Q: Select the white on black colour scheme Set up the triangular block as shown. Ensure the ray is…

A: Given, We have to set a triangular block and ensure the ray of light is pointed near the tip of the…

Q: Three resistors rated at 17 kΩ, 24 kΩ, and 4.7 kΩ are connected in parallel in a circuit.  What is…

A: Solution Given that   Assume 17 kΩ=R1  24 kΩ=R2  4.7 kΩ=R3 connected in parallel   equivalent…

Q: You normally drive on the freeway between San Diego and Los Angeles at an average speed of 105 km/h,…

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Q: 1. Determine the magnitudes of F1 and F2 for the pictured system to be in equilibrium. Set 8 = 60° 5…

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Q: A car battery has a rating of 330 ampere-hours. This rating is one indication of the total charge…

A: Solution - Formula = Charge Q = Current(I) * time (t)

Q: Find i(t) for t > 0. Initially the switch was closed, and then opens at t = 0. 2H 6 Ω www i(t) 412…

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Q: 4) A ball of mass skg is dripped from rest in a pluid, resistance of wic is 0.0001V N. what is the…

A: Draw the free-body diagram of the ball in the fluid.

Q: Determine the electric potential 2.8 X 10-14 m from a fragment that contains 49 protons. Use…

A: Given: Distance of fragment from charge, d=2.8×10-14 m Number of protons, n=49 Hence the total…

Q: Two forces (FA = 34.5 N and FB = 23.3 N) are applied to a meter stick (L = 1.00 m) which can rotate…

A: Torque only acts due to force acting perpendicularly with respect to the axis of rotation and at a…

Q: A stationary particle of charge q = 2.5 x 108 C is placed in a laser beam (an electromagnetic wave)…

A: Given Data: charge of the particle q=2.5×10-8 C Intensity of the laser beam I=2.4×103 W/m2   (a) We…

Q: There is a 11.3pC point charge. What is the magnitude of the electric field (in N/C) 64.8mm away…

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Q: E 1. In the figure below, R₁ 3.00 2, R₂: = 6.00 2, and R3 = 5.00 2. The battery has negligible…

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Q: mentum is the syster

A: Let's check each option one by one             a) The change in speed is the same for both vehicles…

Q: cs Find the forces on the wall and on the floor. L Ladder = 12m Weight Ladder = 98 N 75 kg Mass of…

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Q: what is Vb?

A: let in starting the volume of argon gas be V,temperature is given as ,T=300 kand number of moles be,…

Q: 1. A U-tube contains liquid of unknown density. An oil of density 840 kg/m³ is poured into one arm…

A: The density of the oil is 840 kg/m3. The height of the oil column is 14.0 cm. The height of the…

Q: You wake up one morning to find yourself in a strange room with opaque walls, and no visible doors…

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Q: A charge of uniform linear density -4.16 nC/m is distributed along a long, thin, nonconducting rod.…

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Q: A NASA Learjet has a section of one wing instrumented with devices capable of measuring temperature…

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Q: A box with mass 11.0 kg moves on a ramp that is inclined at an angle of 55.0" above the horizontal…

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Q: A flexible circular coil of radius 10 cm consisting of 5 turns of wire is placed in a magnetic field…

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Q: A student uses a coil of radius 12 cm with 95 windings. a) Calculate the expected slope for a plot…

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Q: A tall tree is growing across a river from you. You would like to know the distance between yourself…

A: Given , The image of sun is 1.0170 m from the sun. So, focal length , f = 1.0170 m because image of…

Q: Find the acceleration of the blocks in the figure if friction forces are negligible. What is the…

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Q: A coffee cup heater and a lamp are connected in parallel to the same 120-Voutlet. Together, they use…

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Q: A +100µC charge is at the origin. A -50µC charge is placed at x = 2m and a +200µC is placed at x =…

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Q: Ux (m/s) 3.0 2.0 1.0 0 -1.0 -2.0 1.0 20 Your Answer: 3.0 A ball moves in a straight line (the…

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Q: An airplane flying against the wind travels 295 miles in the same amount of time it would take the…

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Q: A long wire carrying I = 4.5 A of current makes two 90 degree bends as shown in the figure. The bent…

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Q: The outside mirror on the passenger side of a car is convex and has a focal length of -8.9 m.…

A: Given data: The focal length of the convex mirror is f = -8.9 m The distance of the object is u =…

Q: The mass of the block 1 is m1= 2.8 kg, while the mass of block 2 is m2= 7.5kg. The coefficient of…

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Q: a) acceleration of the particle at t = 20s c) position of the particle at t = 5s, 10s and 20s d)…

A: Given,                The velocity of the particle as a function of time is given by…

Q: The figure below shows an electron passing between two charged metal plates that create an 100 N/C…

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Q: The 100-bulb strand of incandescent Christmas lights is rated at 40.8W of power. When stacked, two…

A: Power of an incandescent Christmas light: P=40.8 W Source voltage: V=120 V The maximum current in…

Q: A ball is thrown at an angle of 45 degrees to the ground, and lands 70 meters away. The initial…

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Q: what is the range of the projectile if the inital velocity is 0 m/s and the final velocity is 11.6…

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Q: Your task is to catch a 2.0 kg water balloon that is moving toward you at a velocity of 35 m/s. You…

A: To determine which method is the safest, we need to calculate the impulse and momentum of the water…

Q: A capacitor with plate area 0.0440 m2 and plate separation 85.0 μm is to be charged to 14.0 V and…

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Q: The image produced by a concave mirror is located 27 cm in front of the mirror. The focal length of…

A: Given, Image distance, v = -27 cm (In front of mirror , so it is negative) focal length, f = -14 cm…

Q: (a) Find the far point of an eye for which a prescribed lens has an optical power of -0.55 d. (b)…

A: The far point of the human eye is the maximum distance at which objects can be seen clearly &…

Q: A particle with initial velocity v = (5.85 x 10³ m/s) enters a region of uniform electric and…

A: Unreflective Motion of charge particle under electric and magnetic field.

Q: a) Determine the length (in mm) of a gold conductor that has a resistance of 0.018 Ω and a…

A: Given data:  Resistance (R) = 0.018 Ω Cross-sectional area (A) = 3.4 × 10-9 m2 Resistivity of gold…

Q: A fishing pole 6.0 ft. long weighs 3.0 lbs and has its center of gravity 2.0 ft. fromthe handle end.…

A: Solution: Given: L = length of pole = 6.0 ft W1 = weight of pole = 3.0 lb CG is 2.0 ft from the…

Q: R₂ = 60 R₁-152 R4-17502 240 V R₁-25 2

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Q: What is the voltage across the 10k resistor? [Select] What is the current through the 4k and 6k…

A: We know from Ohm's law: V = IR, where V is the voltage, I is the current, and R is the resistance.…

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