Index of rerection Table of collected values. Use appropriate units and sig figs. 30 40 50 60 70 01(air) 10 20 20.5 26 31.5 35.5 39.5 82(semicircle-refraction) 7 14

Q: Which of the following equations correctly evaluates the scalar triple product of three Cartesian…

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Q: 1. There are four identical ammeters with resistance r and a resistor with resistance R connected in…

A: Given. Four ammeters are connected in wheatstone bridge arrangment. Assume the current in A3 is…

Q: A group of 25 particles have the following speeds: two have speed 12m/s, seven have 16m/s, four have…

A: Given: In this question, the given details are, A group of 25 particles have the following speeds, 2…

Q: + R1 '11 12 V R2 R3 123 R4 444

A: We will use Kirchhoff's laws to determine the various currents and voltages across the resistors.…

Q: 2. Charging a capacitor through a resistor. The capacitor initially starts with no charge. Refer to…

A: Given: Here it is given that charging capacitor connected through a resistor and capacitor initial…

Q: 6. How slow does an electron have to be traveling so that it will undergo circular motion while…

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Q: Earth has a mass of 5.98x1024 kg and a radius of 6.38x10 m. A 150 kg satellite is placed into orbit…

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Q: D.) PA. E.) PA V

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Q: 18. Replace the two forces shown by a force-couple system with the force acting at O. y 360 mm 270…

A: Solution:-Given that

Q: The square loop of wire in magnetic field B (B = (Be/a)(zi + xk)} is in the x-y plane and its center…

A: Given, Magnetic field, width of square loop is, L=l current flowing through the wire is, i = I Now…

Q: Show that V · B = μ₁ μα if 0=C.A

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Q: 37. a. Find the bearing from O to A. (See Example 5) -12° b. Find the bearing from O to B. 195° c.…

A: Bearing O to A Bearing is basically angle measured in a clockwise direction from north line .

Q: 50.0 N 1.00 m T= 2. What is the distance x in the figure below?

A: Solving the Differential Equation for Charging:Write the loop rule equation:Vo - iR - Vc = 0…

Q: Given vector X = 18m 29 N of W and vector Y = 9m, 80 S of E.  Deteine x-y

A: The following data are given: X→=18metre, 290 N of WY→=9metre, 800 S of E

Q: 2. Express the force as a Cartesian vector in terms of unit vectors ‘i’ ‘j’ and ‘k’. Round to three…

A: The force acting on the system is given as, F=500 N. TO DETERMINE: The given force in cartesian…

Q: A. Express the force F in Cartesian vector notations; if the force F =400 N B. Express the position…

A: Given: F=400N

Q: Determine the volume, in ft³, of 2 lb of a two-phase liquid-vapor mixture of Refrigerant 134A at…

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Q: Mass of cart: 5 kg. Mass of bar: 4.98 kg. M₁ = Mass of cart + Mass of bar 0.16 kg Mass of 'weight…

A: There is a variation in acceleration while the masses are fix. Therefore, the force can be…

Q: Part B Which of the four drawings is a correct force diagram for this problem? (Figure 2) O a O b O…

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Q: The loop rule applied to loop abda will give a. 12-18.0 I+ 6.00 I=0 b. 12-18.0 I1-6.00 I2 0 c. 6.0 +…

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Q: + R1 '11 12 V R2 R3 123 R4 444

A: Step 1: Step 2: Step 3: Step 4:

Q: How short an oscillation period can she obtain with a meter stick in this way? Express your answer…

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Q: (2) The box with M = 40kg shown below is being pulled by two pulleys exerting forces F₁ = 400 N (0₁…

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Q: ucket-pulley apparatus as showWE she pull kad pulis herself upward using rself gradually at constant…

A: m= 72 kg to pull at a constant rate the effort must equal gravitational force g= 10 m/s2

Q: N P. W

A: Most probably you must have asked to write the FBD equations. So i will do that.

Applications Of Reflection Of Light

When a light ray (termed as the incident ray) hits a surface and bounces back (forms a reflected ray), the process of reflection of light has taken place.

Sign Convention for Mirrors

A mirror is made of glass that is coated with a metal amalgam on one side due to which the light ray incident on the surface undergoes reflection and not refraction.