ship launches a rocket with a velocity of 0.70c to the right of the spaceship. What is the velocity of the rocket relative to the Earth if the spaceship moves 0.50c to the left of the Earth

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A: Given data:  Two light bulbs are connected in parallel R1 = 12 Ω and R2 = 25  Ω Required: The total…

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Q: wire -wire 2 de K.- ļ, - K.- 12- A current carrying wire(wire-1) with i1 = 10 Amperesis placed at…

A: The net magnetic field at  P3 is                   (0 î + 1.52 x 10-7 j + 2.32 x 10-7 k) T

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Q: 6. A thin spherical shell carries a uniformly distributed charge of -10Q. A concentric thin shell of…

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Q: Determine the final velocity of car. Initial velocity=5 m/s acceleration=2 m/s2 time=2 s

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Q: Suppose you have polarized light of intensity 170 W/m2. What will its intensity be after passing…

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Q: 1. A cell has a terminal voltage of 50.0 V for a current of 10.0 A, and 54 V for a current of 6.0 A.…

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Q: What is the resistance of a 20.0-m-long piece of 12- gauge copper wire having a 2.05 mm diameter?…

A: Given data: Length (L) = 20.0 m Diameter (D) = 2.05 mm = 2.05×10-3 m Resistivity (ρ) = 1.68×10-8 Ω…

Q: E Consider an elevator car (lift) with a mass of 700kg which call carry up to 600kg of passengers.…

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Q: Write down 2 applications of each type of mirror in real world.

A: Given Write down 2 applications of each type of mirror in real world.

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Q: A ball on a string is swung in a horizontal circle at a constant speed of 4.3 m/s. The centripetal…

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Q: Concave spherical mirrors form enlarged images with respect to their object size, while convex…

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Q: Concave spherical mirrors form enlarged images with respect to their object size, while convex…

A: first option is wrong as both are mirror so they only reflect the light so snells law doesn't follow…

Q: will its frequency change?    Question 4 options:   Increase by a factor of 2   Increase by a…

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Q: Direction: Read and analyze the given problems. Solve each problem by showing your solution. Box the…

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Q: Lilo and Stitch, two observers, are observing each other's clocks. Stitch is on the ground, while…

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Q: In the Figure below, Ray 1 is the incident ray with the angle 01, measured from the normal (dotted…

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Q: 37.) Which of the following is TRUE regarding myopic persons?     Their corrective lens is a convex…

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Q: Visitors at a science museum are invited to sit in a chair to the right of a full-length diverging…

A: We have to apply lens maker formula here

Q: ong that lasts for 300 seconds. If the electrical resis

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Q: 39.) Light that is nonpolarized has an intensity of 6.0 W/m2. Rays of this light are incident on two…

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Q: 10 m. (6) 15. A roller coaster is about to go over the top of a hill at point C as shown above. The…

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Q: An aluminium cup of 100 cm³ capacity is filled with glycerin at 23 °C. How much glycerin, if any,…

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Q: Suppose a two-slit interference pattern from 610 nm orange light has its first maximum at an angle…

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