A drone starts from an airport and takes the route described. The plane first flies to city A, located 175km away in a direction 30.0o north of east. Next, it flies for 150km 20.0o west of north, to city B. Finally, the plane flies 190 km due west, to city C. Find the distance and direction of city C relative to starting point.

Q: Problem 29.34: A wire 2.80 m in length carries a current of 5.00 A in a region where a uniform…

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Q: bag is thrown vertically upwards, it takes 1.02 s to reach the highest point, with what speed is it…

A: Using equation of motion we can solve this problem

Q: What is the acceleration produced by a force of 125 N exerted on an object of mass 20 kg.

A: Given  Mass of the object     m= 20 kg    Force exerted on object      F = 125 N  Let acceleration…

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Q: A wire with high resistance will allow less current to flow than a wire with low resistance. True O…

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A: Given data as per questionmass  = 20kg energy =  80000J

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Q: Her trademark two-footed flying kick, Xena (65 kg) swings from the rope and strikes the 100 kg bad…

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Q: 10 The x-component of a force of 50 Newtons is 30 Newtons. What will be the y-component of the same…

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Q: A charge of 3.0 µc with a mass of 4.00 mg is moved from x = 1.0 m to x = 1.5 m in an electric field…

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Q: A 30-cm long rod having a linear charge density given by X = Xox, where do = 9 nC/cm2 is placed…

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Q: Which of the following is an accurate statement about quasars?

A: ANS: They are abnormally massive, luminous stars at the cores of ancient galaxies.

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Q: Part A Charge qi is distance r from a positive point charge Q. Charge q2 = q1/3 is distance 2r from…

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Q: What is the fluid flow of water in a container filled with water which have a hole, as shown in…

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Q: Explain the difference between a scalar and a vector in connection with displacement and distance.…

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Q: A projectile is thrown vertically upward if it takes 1.37 s to reach the point where the speed is…

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Q: When violet light of wavelength 415 nm falls on a single slit, it creates a central diffraction…

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Q: A beam of light has a wavelength of 650 nm in a vacuum. (a) What is the speed of this light in a…

A: Given data as per question  wavelength = 650nm refractive index = 1.47

Q: If a 5g marble is heated using 10 calories, its temperature rises to 14.9° C. Find the specific heat…

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Q: When a laser beam is projected onto the Moon from an Earth-based telescope, the spot may travel…

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Q: A box is dropped from a certain height and it takes 1.37 s to reach the bottom, what is its speed at…

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Q: érminé th é móm having mass 100 kg velocity 12 mls

A: GivenMass of car, m=100 kgvelocity of car, v=12 m/s

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A: According to ohm law current is directly proportional to voltage.

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Q: A light source generates a planar electromagnetic that travels in air with speed c. The intensity Is…

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Q: Which of the following is the best description of the cosmic microwave background radiation?

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Q: A mass on a spring bounces up and down in simple harmonic motion, modeled by the function…

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Q: Problem #3 A block of mass m1 = 20.0kg is on a frictionless table to the left of a second block of…

A: Given: m1=20 kgm2=16.7 kg The applie force is 100 N.

Q: 18. A star has its surface temperature of around 10000 K. Find the wavelength of the most intense…

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Q: Violet light of wavelength 360 nm ejects electrons with a maximum kinetic energy of 0.89 eV from a…

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Q: non-uniform thin rod is bent into an arc of radius R. The linear charge density λ of the rod depends…

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Q: light travels from air to diamond. what is the angle of incidence that would produce a refraction…

A: A) angle of incidence = i angle of refraction (r) = 50o

Q: Four charges are arranged at the corners of the square with a distance a as shown in the figure. +9…

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Q: A piece of copper of 0.10 kg, initially at 95°C, is introduced into a 0.28kg aluminum container…

A: piece of copper of 0.10 kg, initially at 95°C, is introduced into a 0.28kg aluminum container…

Scalars and Vectors

Scalars and Vectors are the classification of physical quantities that are used to denote various terms in physics.