DUE: Friday, April 21 IN CLASS 1. What are the magnetic field strength and direction at points a and b in the figure below? a. b. 2.0 cm 10 A 4.0 cm

Q: can you please explain answer number 3?

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A: The radius of the circle,   The mass of the object,

Q: 1. If you observe a photon of light with a wavelength A = 495 nm what is its frequency (use equation…

A: Given : Wavelength = 495 nm = 495*10-9 m

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Q: 4. The Earth is (approximately) a sphere of radius 6.37 x 106 m. (a) Find the circumference of the…

A: Radius, r = 6.37×106 mCircumference, C = ? Surface area, A = ?

Q: Problem 4: Four point charges of equal magnitude Q = 35 nC are placed on the corners of a rectangle…

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Q: Insert Draw View Help O DO ņ B Share ... - Window a 目 CC Live Captions A 80.m Ferris wheel…

A: Given Ferris wheel complete 20 revolution . (a) In one complete revolution , Ferris wheel cover…

Q: Sample Problem 2 A car is speeding at a rate of 18.00 m/s (about 65 kph) when a dog suddenly crosses…

A: Initial velocity of car u = 18.00 m/s Final velocity of car v = 0 m/s (stops) time taken t = 6.00 s

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A:

Q: 2. Given the wave equation y(x, t) = 2.0 Sin(3.0x – 4.0t + jm, where x is in meter and t is in…

A: The equation of wave is given by y(x,t)=Asin(kx-ωt)                   ......(1) where A is amplitude…

Q: Q1: A) A copper tape has a length 30 m in a winter day when temperature is (-10 ° C) .how much…

A: Length , L = 30 m T1 = -10 °C = 263 K T2 = 40 °C = 313 K Thermal expansion , α = 17 x 10-6 K-1

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Q: Answer questions 1 & 2

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Q: Could you please answer ii)

A: Height of the tank, Pressure at the bottom of the tank (from the previous answer),

Q: Please also answer (b) and (c)

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Q: • A penny is placed 4.0 cm in front of a converging lens ● The focal length of the lens is 15 cm a)…

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A: Given: The given values are, The simple pendulum of length is, l=0.240 m to the side through an…

Q: 6. An ideal gas with Cv = 1.62 kJ/kg-K andR = 273J/kg-K expands from 0.15m3 (cubic meter) and 27…

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Q: A man walks 40.2974 m directed 208.3565 degrees from the positive x-axis, then he walks 26.4057 m…

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Q: Complete the ray diagram to locate the image in this situation with a concave mirror of focal length…

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Q: Please answer a b c for my practice test so i can check my answers thank you!

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Q: 5. It's time for the game Where's That Satellite! What celestial body is your satellite orbiting if…

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A: Let us calculate the part a of the question, i.e. to find the normalized wave function for a 2-D…

Q: Could you shrink the solution please. I cannot see all of the steps. Thank

A: Length, L = 45 cm  Mass, m = 350 g  Angle θ = 4.5° Damping constant (b) = 0.010 kg/s Time, t = 25…

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A: Given:

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Q: Compute the route of a snail taking 1.9 m displacement at 18 degrees south east

A: The vector diagram of the snail's route is shown below. Here, d is the displacement vector.

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A: The energy eigenvalues of particle in square well in 3rd state is given by, E=32π2h22ma2E=9π2h22ma2…

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A: Formula of radial acceleration: ar=ω2R…

Q: Problem 2: For the image shown, the capacitors have the following values: C1 = 2.95*10^-6, C2 =…

A: Given,   Total capacitance, C = 5.94×10-6 F               Potential (V) =  81 V

Q: 9. A particle of mass 0:3 kg is subjected to a force F=-k x with k = 15 N/m. What will be its…

A: Mass m = 0.3 Kg spring constant is k = 15 N/m Force F = - k x  particle is released from a point x =…

Q: is given by: (-4 + 2t2 + 1001 + 5) rad The magnitude of the angular velocity (in rad/s) of this body…

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Q: r AB= ? in (I+j+k)

A: Given:

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Q: In physics and mechanics, mass distribution is the spatial distribution of mass within a solid body.…

A: Linear Mass Density: Represents how mass is distributed along a one-dimensional object. In this…

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