Question 3 refers to the following motion diagram, where the object starts at i and ends at f. The usual convention for motion diagrams applies (time between each dot is the same). In this instance, the distance between the dots is also the same. ino erited lliw slast oft) Hel #3 ● laration of the particle when it is at Bud

Q: Find the energy of the following. Express your answers in units of electron volts, noting that 1 eV…

A: Given data:  Frequency (f) = 7.20×1017 Hz 1 eV = 1.60×10-19 J Required: The energy of the photon in…

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A: Solution a nuclear bomb is released into space and explodes.

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Q: wave has a wavelength of 12 M and a speed of 68M/S what is the frequency of the wave

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Q: What is the efficiency of the engine if it operates in an idealized Otto cycle?  % (b) If the…

A: This is the required answer.

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Q: Consider standing waves that are reflecting between two identical boundaries. If the distance…

A: The node in a standing wave is a significant part of wave theory where the amplitude is minimum. The…

Q: Suppose two children push horizontally, but in exactly opposite directions, on a third child in a…

A: a) The first child and second child exert external forces on the wagon, but they are not the area of…

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Q: Two 6.0 µF capacitors, two 2.2 kΩ resistors, and a 12.5 V source are connected in series. Starting…

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Q: REQUIREMENTS: take a picture of your work and use the right formula, must be organized and legiable…

A: The distance traveled is given as d= time ×speed

Q: Need answer for part D

A:

Q: The crane shown in the figure is lifting a 437-kg crate upward with an acceleration of 3.65 m/s2.…

A: The 437 kg crate is lifting upward with the acceleration of 3.65 m/s2. So, the tension in the cable…

Q: As a gasoline engine is running, an amount of gasoline containing 15,000J of chemical potential…

A: Given value--- amount of gasoline containing 15,000J of chemical potential energy is burned in 1 s.…

Q: Blocks 1 and 2 are stacked as shown below with m₁ =6.74 kg and m₂=4.33 kg. The coefficients of…

A: Given, m1 = 6.74 kg m2 = 4.33 kg µs = 0.838 µk = 0.577 F = 150 N

Q: A roller-coaster car shown in the figure below is pulled up to point 1 where it is released…

A: (B)   Conserving energy between points 1 and 3, we have: mgh1 = mgh3 + 1/2*mv3^2 => 9.8*34 =…

Q: What torque is produced by the pole-vaulter's left arm through his centre of gravity What torque is…

A: Given that:FL=1000 NFR=2000 NdL=0.50 mdR=1.5 mW=700 N

Q: The mass of Jupiter is M=1.90x10^27 kg, and its radius is R=71500 km. A satellite is in a circular…

A: Mass of the Jupiter, M=1.90×1027 kg The radius of the Jupiter, R=71500 km The radius of the…

Q: n1 = 1.33 θ1 = 37° θ2 = 24.91° Find n2 using Snell's Law.

A: Given data:  n1 = 1.33 θ1 = 37° θ2 = 24.91° Required: The value of n2 using snell's law

Q: Two blocks are joined by an inextensible cable as shown. The mass of block A is 124.2 kg and the…

A: As both blocks are connected by  the same string through a massless and frictionaless pulley, they…

Q: A brick of mass 1kg travels to the right at 0.9c, where c is the speed of light. It collides with…

A: Write the relativistic expression for the momentum. p=mv1−v2c2 Here, m is the mass of the particle,…

Q: For problem 28.9, solve for the magnetic field (For problem 28.9, solve for the magnetic field (in…

A: The motion of the electron is in straight line therefore the forces in vertical direction due…

Q: (3) At what horizontal velocity would you need to throw a ball off the roof of an 8.5 meter building…

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Q: Consider a conducting rod of length 28 cm moving along a pair of rails, and a magnetic field…

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Q: Question: A person lifts a 1.75kg mass in the vertical direction through a distance of 1.35 meters.…

A: Given value--- mass = 1.75 kg. vertical distance= 1.35 m. We have to find--- Calculate the amount…

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Q: An electrical space heater uses coils of Nichrome wire to produce heat. Nichrome has a resistivity…

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Q: A pendulum completes 1.5 cycles every second what is its period

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Q: A rocket drifts sideways in outer space from point "a" to point "b" as shown below. The rocket is…

A: Beyond Point C , There will be no Horizontal or Vertical thrust acting on the rocket. There will be…

Q: (1 point) In Sec. 6.5, you will measure the tension 7, the mass m, and the length L of your spring.…

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Q: A charged isolated metal sphere of diameter 16.0 cm has a potential of 9400 V relative to V = 0 at…

A: Given: The diameter of the sphere is 16 cm. The potential at the surface is 9400 V. The electric…

Q: A circular loop carrying a current of 2.2 A is in a magnetic field of 3.7 T. The loop has an area of…

A: Given value--- number of loop = 1 . current = 2.2 Amp. magnetic field = 3.7 T. Area = 0.12 m2.  its…

Q: A car engine produces a constant power of P = 340 hp. The car and motor have a combined mass of m =…

A: Given value--- A car engine produces a constant power of P = 340 hp. The car and motor have a…

Q: collision,

A:

Q: Answer is not correct. Option C was not correct.

A: Yes ofcourse option C is not correct in the given reference.

Q: A block of mass 21.1 kg lies on a horizontal plane. A force F that is inclined 43.4° with the…

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Q: person is running at 9.0 m.s-1 into a 4.5 m.s-1 headwind. Calculate the runner's velocity relative…

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Q: the first two are inncorrect

A: a) For T1, both blocks are in action So, determine the tension T1. T1=ma+mg+T2T1=(3.54 kg)(1.60…

Q: A rocket drifts sideways in outer space from point "a" to point "b" as shown below. The rocket is…

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Q: rue or False?

A:

Q: A B F Figure 4.17 Six different ways of arranging a wheelbar- row. o Biological Physics for the…

A: Note that in Figure D and F, the fulcrum is in between the weight and the applied force. Therefore,…

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Q: (c) Under what condition(s) can we treat the acceleration due to gravity as a constant? Explain what…

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Q: An 11,000-kg freight car rests against a spring bumper at the end of a railroad track. The spring…

A: a) Apply the momentum conservation law and substitute the required values. m1u1+m2u2=(m1+m2)v(11000…

Q: A 78.0 kg man stands on a spring scale in an elevator. Starting from rest, the elevator ascends,…

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Q: | 0 30% 25° 14 A -XX 1B1=70 см 1A1 - 55 cm Find A+B

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Q: A force F = Fi + Fyj + F₂k acts on a box of dehydrated potatoes as it moves from the origin to point…

A: According to question we need to find work done by the force.

Q: 1. Which of the following values are vectors? (Choose all that apply) 74o⁢C 21 kilometers…

A: The quantities which have both magnitude and direction are called vectors . The quantities which…

Distance and Speed

The speed, distance and time relation forms the basis of study of motion. You will need these concepts in the study of Mechanics. This concept is applicable for students who are studying the following courses –