Q5: Answer the following questions:- (a) When does light travel a curved path? (b) What is the physical quantity for the light wave that represents the ratio between the angular and transitional quantities? (c) In what cases can we apply the equation n² = &r ?

Q: Attempts 1st 2nd Weight 118 lbs. Height of stairs 0.08 Time 12.55 sec. 118 lbs. 0.08 12.86 sec.…

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Q: A block slides down an inclined surface of inclination 30° with the horizontal. Starting from rest…

A: Given data: Angle θ=30o Initial velocity u = 0 m/s Distance s = 8 m Time t = 2 s

Q: A material point moving along a straight line enters an 87.5 m segment with speed 5.0 m/s and leaves…

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Q: A stretched string has a mass per unit length of 5.27 g/cm and a tension of 10.5 N. A sinusoidal…

A: Answer:-  (a) The amplitude of the wave (Ym) = 0.150 mm  (b) we know that  The wave Speed (V) =( T/u…

Q: Let R=A+B₁ where A = 18.2, 0 = 52.7 degrees, B = 24.4,0 = 243 degrees. You find R = A B Normal…

A: Write A in vector form.

Q: Arhinoceros is at the origin of coordinates at time t;=0. For the time interval from ty to ty=14.0…

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Q: What is the units for 0.0298, 101.74 and 19.264.

A: According to the given problemgiven equation of wave

Q: V OT OP S

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Q: A cathode ray tube (CRT) is a device that produces a focused beam electrons in a vacuum. The…

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Q: A research Van de Graaff generator has a 2.50 m diameter metal sphere with a charge of 60.0 µC on…

A: Given data, Diameter d=2.5 m Charge q=60 μC

Q: The figure shows wire 1 in cross section; the wire is long and straight, carries a current of 4.14…

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Q: How many significant digits are in the exact number 155?

A: Given: The number is 155.

Q: The guy wires AB and AC are attached to the top of the transmission tower. The tension in cable AB…

A: Draw the free-body diagram of the system.

Q: An electron that has a velocity with x component 2.0 x 10° m/s and y component 3.2 × 106 m/s moves…

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Q: Which of the following has the most significant figures? A: 124.12 B: 124.10 C: 3.05 x 105 D: 1205…

A: The objective of the question is to identify which of the given numbers has the most significant…

Q: a. Sketch the hydrogen atom energy levels for first three principal quantum numbers and mark the…

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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: (a) What is the angular speed w about the polar axis of a point on Earth's surface at a latitude of…

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Q: | How can energy be transferred back forth between kinetic energy and potential energy?

A: We can say that, Kinetic energy can be stored if we drop the object from the shelf or release the…

Q: (a) What is the average power output (in W) of a heart defibrillator that dissipates 430 J of energy…

A: a) Determine the average power output.

Q: If slug = 14.59 kg m = 3.28 ft, the pound (slug)(foot/s²) will be: %3D

A: Given-slug=14.59 kgm=3.28 ftSo,foot=13.28m

Q: A liter of water water weighs about 8.48 N. Compute its mass in kg.   Round your answer to 3…

A: We are given weight of water. This weight is of 1 liter water. We find the mass of water. The…

Q: Your character starts at position po. Each frame, it moves along the normalized vector Compute the…

A: Determine, The next position of the character given the indicated parameters p0→=55d→=3-3δt=0.5

Q: In an experiment on standing waves, a string 78 cm long is attached to the prong of an electrically…

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Q: The 3 kg block is initially at rest and pressed against a spring so as to compress it at point A.…

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Q: 7. Image formation in lenses and the lens equation: An object is placed 3 cm in front of a…

A: “Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: /Assignment-Responses/submit?dep=26351936&tags=autosave#question42... Children playing in a…

A: Height of wall , H = 7.5 m Height of playground , h = 6 m launch angle , α = 53° Distance from wall…

Q: A pressure gauge submerged in sea displays 1,4 MPa of absolute pressure. The density of seawater is…

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Q: One string vibrates at a fundamental frequency of 30 Hz. A second string of the same mass nd length…

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Q: If M=r x F, what will be the value of (Mr)?

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Q: Problem #2 R-150 Lbs Length FR- 15 feet Length FE- S fet Calculate E Calculate MA

A: GIVEN: Here, R (Weight or LOAD) = 150 Lbs Converting pounds (lbs) to kilogram (kg), we get R = 68.04…

Q: How can a single-duct system be divided into zones with different thermal requirements? a. Single…

A: Given data, A single duct system is given here.

Q: The figure below shows light reflecting off two mirrors (M₁ and M₂) that are at right angles to each…

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Q: Please answer par A and B

A: Part A-

Q: 2.31 was , thanks

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Q: A parallel-plate capacitor with only air between its plates is charged by connecting the capacitor…

A: Parallel plate capacitor and dielectric  dielectric constant =? New voltage readings =?

Q: 3. Find the value of A? A k 13 ft 7 ft 100 lbs

A: The principle of moments states that for a seesaw to balance, the total torque on one side must be…

Q: Says 1.62 is wrong

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Q: Three capacitors C₁ = 10.6 μF, C₂ = 21.0 μF, and C3 = 29.1 μF are connected in series. To avoid…

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Q: Three point charges are located at the corners of an equilateral triangle as in the figure below.…

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Q: 3. 1 slug is equivalent to 1 Ib.s^2/ft O a. True O b. False

A: Given : 1 slug is equivalent to 1 lb.s2/ft. Whether above given conversion unit is true or not.

Q: A commercial airliner with four jet engines, each producing 64 kN of forward thrust, is in a steady,…

A: Given Four jet engine provide forward thrust, F=64KN In this case, we have a commercial jet with…

Q: Exercise 1 Three charges A, B and C are placed in a straight line and in this order. The charge of A…

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Q: 1. One string vibrates at a fundamental frequency of 30 Hz. A second string of the same mass and…

A: Frequency of first string, f = 30 HzFrequency of second string, F = 28 HzRatio of the tension of the…