Tripling both the tension in a guitar string and its mass per unit length will result in changing the wave speed in the string by what factor? 3.00 O 1.00 (i.e., no change) 0.58 O 1.73

Q: 10. Charges of 3.0 nC, 22.0 nC, 27.0 nC, and 1.0 nC are contained inside a rectangular box with…

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Q: Four point charges, each of magnitude 16.12 μC, are placed at the corners of a square 56.1 cm on a…

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Q: 6. || An air-track glider attached to a spring oscillates between the 10 cm mark and the 60 cm mark…

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Q: 3. You accelerate the two blocks in the figure by pushing on the bottom block with a force F. The…

A: Required The correct option

Q: 3-7 Determine the magnitude and direction angle of force F, so that the particle shown in Fig. P3-7…

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Q: The two-stage simple gear train has Gear 2 as the input and Gear 3 as the output. If Gear 2 has 10…

A: in this question  we determine  ratio of given values.

Q: 3. BIO In taking your pulse, you count 75 heartbeats in 1 min. What are the period (in s) and…

A: Part (1):Given: The number of heartbeats is 75. The time taken is 1 min.

Q: Calculate the torque about the origin produced by a constant force of (5î+ 4k) N on a particle…

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Q: A pilot flies in a straight path for 1 h 30 min. She then makes a course correction, heading 10…

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Q: 1. Calculate the torque about the origin produced by a constant force of (5î + 4k) N on a particle…

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

Q: A guitar string has a fundamental frequency of 330 Hz. If the string has a length of 65 cm and is…

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Q: A ball is tied to the end of a string and swung around overhead. The 0.05 kg ball makes a complete…

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Q: Determine the orbital speed, in m/s, of a satellite that circles the Earth with a period of 1.70 x…

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Q: The power watts when a 300 N weight is lifted to a height of 5m in 2 minutes is

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Q: 11. A toy race car travels through a loop-the-loop (a circle in a vertical plane) on a track.…

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Q: A 1kg rock us released from rest at height of 20m. Ignoring air resistance, determine the GPE,KE,…

A: Disclaimer: “Since you have asked posted a question with multiple sub-parts, we will solve the first…

Q: rcycle can produce an acceleration of 4.50 m/s² while traveling at 90.0 km/h. At that speed, the…

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Q: Determine the acceleration of the particle moving in a circular path as shown below at th instant…

A: Given:at=2 m/s2v=1 m/s

Q: A golfer hits a golf ball with an initial velocity of 26 m/s at an angle of 50° above the…

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Q: A hockey puck is coming towards a hockey player at a velocity of 18 m/s [E]. The player hits the…

A: in this question  we determine  magnitude of acceleration of hockey puck.

Q: I 12.0 V ww R₁ = 12 Given the above circuit connected to emf of 12.0 V. Compute the power dissipate…

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Q: A 3.65x10-12 C is placed inside a cube. What is the amount of electric flux passing through each…

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Q: What is the mechanical advantage of the class 1 lever where Input = effort and Output = load. What…

A: Input force = Effort = 45 N Output force = Load= 90 N

Q: Calculate the energy released, in calories, when 8 g of matter is converted to energy. Express your…

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Q: What is the king energy at the bottom of the ramp? 50 J 30 J 20 J 80 J KE=30J PE=20J KE = ? PE=?…

A: Given: The kinetic energy at a given point is 30 J. The potential energy at a given point is 20 J.

Q: et's take the Earth's magnetic field BE = 1.70 x 10-4 T pointing north. A metal cable attached to a…

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Q: | In a loudspeaker, an electromagnetic coil rapidly drives a paper cone back and forth, sending out…

A: Given:frequency of the cone, f = 1.2 kHzamplitude of the wave, A = 3.5 μm = 3.5×10−6 mloudspeaker…

Q: A thin and rigid rod of length L = 12 cm is rotating around its center of mass with an angular speed…

A: Given Data:- Length of the rod is L=12 cm  =12 cm×1 m100 cm  =0.12 m Magnitude of the magnetic…

Q: 90° The 180 lb rock climber is lowered over the edge of the cliff by his companions, who together…

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Q: 8. The driver of a car steps on the gas, and the car accelerates with acceleration a. When writing…

A: The motion of any object is governed by Newton's three laws of motion. The second law states that…

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Q: A river flows due south with a speed of 2.30 m/s. A man steers a motorboat across the river, his…

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Q: A small rubber sphere has a mass of 3.90 g and a charge of  −17.6 µC.  It levitates, motionless,…

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Q: 2. A 2.0 cm high object is placed 40 cm in front of a convex lens of focal length 20 cm.

A: We will use lena formula here

Q: I T 3r=0.100 Given the above circuit that is connected to emf of 12.0 volt and an internal…

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Q: A 12.0 [V] battery with an internal resistance of 2.00[22] is linked to a 4.00[22] external resistor…

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Q: Supposed that a mass weighing 10 lbs. stretches a spring 2 inches. If the mass is displaced…

A: Given,            weight = 10 lbs           initial stretch = 2 inch           initial upward…

Q: If the energy received by 2 m² area in 350 seconds is 4480 KJ. Find the value of Solar constant ?

A: Given data ,   Energy  =  E   Time  =   t    Area  =  A      To find ,     Solar constant

Q: If you drop a rock from a three story building, with no air resistance, how many forces are acting…

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Q: Lee watches TV for 4 hours per day. During that time, the TV consumes 200 watts per hour.…

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Q: A 54.0-kg astronaut is in space, far from any objects that would exert a significant gravitational…

A: According to our policy, we are answering only 1st question. Please repost the other questions…

Q: A metal ball is held stationary at a height h0 above the floor and then dropped downward. Which…

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Q: Andy has a bath and uses 1500g of water heated from 10°C to 40°C and with a specific heat capacity…

A: Write the given data. m=1500 g=1.5 kg∆T=40-10=30 °CC=4200 J/kg°C

Q: A basketball player shoots toward a basket 4 m away and 3.0 m above the floor. If the ball is…

A: Given Horizontal distance of he basket is x=4 m Vertical distance of the basket is y=3.0 m The ball…

Q: In your own words, explain why efficiency can never be 100% or more on a machine

A: Efficiency of a machine means ability of a machine to produce output with little to no waste.…

Q: image behind a convex mirror (radius of curvature = 63 cm) is located 20 cm behind the mirror. a)…

A: Since you have asked multiple questions we will answer the first one for you. Kindly post the other…

Q: The rate of water flow is 15.6 L/s through a horizontal pipe with a constant diameter of 3.8 cm. A…

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Q: Assume that you have an LRC AC Circuit with one inductor which has an inductance of L = 81 mH and…

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Stretched string

A stretched string is a wire which is made up of any metal that must have a larger length compared to its thickness. The ends of the wire are fixed, and when they oscillate or are plucked, it produces two reflected transverse waves of the same frequency and same amplitude. The waves or pulses are traveling in alternate directions and superimpose with one another. This waveform is named standing or stationary waves.