Question 1: The figure below shows three motion dlagrams, where the dots indicate the positions of a ball after equal time intervals. All balls are moving from left to right. Describe the motion of each ball. Use evidence to support your description. Ball A: Ball B: Ball C:

Q: 1) Why do you think MRI machines are designed for the pulse frequency to enter in resonance…

A: Magnetic resonance imaging (MRI) produces the most detailed images of the patient's internal blood…

Q: 3. On the way to Petco, Mr. Chapman puts his 20kg dog Khan in a 35kg wagon and rolls him into the…

A: mass of dog (m) = 20 kg mass of wagon (m') = 35 kg force (f) = 50 N θ = 70 degree

Q: Question 2

A:

Q: 1. A ball with r=10cm, m=2kg, starts rolling down an inclined plane that is 26 m long and angled at…

A: Given:- r= 10 cm m = 2kg d= 26 m angle = 40o

Q: Two masses and 3 springs. нотот Consider the longitudinal oscillations, i.e., along the axis, of a…

A:

Q: 3. After the collision, the combination will reach some maximum height. Derive an equation for the…

A: An inelastic collision is a type of collision where the total kinetic energy is not conserved. For a…

Q: question 3 please

A: (a) Write the kinematic relation angular distance and distance travelled

Q: 1. Find the equation of state of a solid that has an isobaric expansion coefficient dKdT 2cT-bp and…

A: Given data The isobaric expansion coefficient is: dVdT=2cT-bp The isothermal pressure-volume…

Q: 5) An electron crosses a perpendicular magnetic field as shown below. The direction of the induced…

A:

Q: 1) Why do you think MRI machines are designed for the pulse frequency to enter in resonance…

A: Here, question 3 has been specifically asked to answer. Some birds can visually sense the earth's…

Q: You take a young child to the park to play on the teeter totter. You weight 175 lb and the child…

A:

Q: A basketball (m = 0.60 kg) is dropped from rest. Just before striking the floor, the ball has a…

A:

Q: 1. One day in Chapman's class, three students decided to attempt to push a 100kg desk across the…

A:

Q: Two speakers, emitting identical sound waves of wavelength 2.0 m in phase with each other, and an…

A: Given-Wavelength () = 2 m Distance between two speakers (r) = 6 m Distance between observer and…

Q: A volleyball is spiked so that its incoming velocity of +4.67 m/s is changed to an outgoing velocity…

A: Given data:  Initial velocity (u) = +4.67 m/s Final velocity (v) = -15.0 m/s Mass (m) = 0.350 kg…

Q: 1) Rate from Loudest (3) to less loudest (1) the 3 following situations, explain why on each case,…

A: Since you have posted 3 different questions, we will answer first one only. Please resubmit the…

Q: 3. Where are the images formed by each side of the spoon? In front or behind the spoon? (Try the…

A: Where are the images formed by each side of the spoon? In front or behind the spoon? (Try the…

Q: QUESTION 2 Calculate AStot (J K-1) when 10 J of heat flows reversibly from a 100 °C reservoir to…

A:

Q: Question 2. The tub of a washing machine goes into its spin cycle, starting from rest and gaining…

A: Formula of number of angular acceleration is as follows: α=ω-ω0t…

Q: 2. Deduce the eigenvalues of the Harmonic oscillator using second quantization.

A: Solution: The hamiltonian of the linear harmonic oscillator can be written as,…

Q: List two differences For the wave below travels at 4 cm/s. W wavelength into per

A: Two differences between the sound wave and lightwave    Sound is longitudinal waves, light waves…

Q: Two masses m, and m2 are placed on a frictionless surface with mi to the left of m2. Initially, m1…

A:

Q: QUESTION 3 The ground level of the hydrogen atom has an energy E₁=- 13.6 eV while the first excited…

A:

Q: the distance is 125 ft, the throw degrees 2. An outfielder throws to the second baseman is at a…

A:

Q: Question 2 Given a particle travels along a path described by the parabola y = 0.5x². The…

A: Given: The path of a particle is y=0.5x2. The x-component of velocity is vx=5t ft/s. The time taken…

Q: 3. What is the approximate magnitude of the electric field at point c? explain your answer. (Hint:…

A:

Q: . A massless spring of equilibrium length b and spring constant k connects two particles of masses…

A:

Q: 1. One day in Chapman's class, three students decided to attempt to push a 100kg desk across the…

A: The condition for an object to stay at rest is the net force on the object is zero.

Q: 3. Using your value of b and the Wien's Displacement equation, predict the surface temperature of a…

A: Solution

Q: A 0.5 kg ball moves in a circle that is 0.4 m in radius at a speed of 4.0 m/s. Calculate its…

A: Given mass of the ball is m = 0.5 kg and the radius of the circle is R =  0.4 m in radius and the…

Q: 3) A 0.1 kg baseball is thrown with a velocity of 35 m/s. The batter hits it straight back with a…

A: Given data:  Mass (m) = 0.1 kg Initial velocity (u) = +35 m/s Final velocity (v) = -60 m/s Required:…

Q: 3) A human body has a temperature of 98.6 °F ( 37 °C or 310 K) on average, if the outside…

A:

Q: A man strikes one end of a thin rod with a hammer. The speed of sound in the rod is 17 times the…

A: Given: A man strikes one end of a thin rod with a hammer. The speed of sound in the rod is 17 times…

Q: A proton is accelerated in a linear accelerator. If the accelerator is 0.80km long, how long does it…

A: Given data:  Displacement (Δx) = 0.80 km = 800 m Initial velocity (v) = 0 m/s Final velocity (v0) =…

Q: Question 3. Two children simultaneously sit on a level seesaw. One of mass m1 sits on the left, and…

A:

Q: 2) When a 0.50 kg. mass is attached to a vertical spring, the spring stretches by 0.15 meters. How…

A: The mass attached to the vertical spring is m=0.50 kg. The spring stretches by ∆x=0.15 m. The period…

Q: 2. A disk that is 3 m in radius spins at the rate of 4 revolutions per second and over a period of…

A: 2. Given, a. radius, r = 3 m initial angular velocity ω0,  ω0=4 revsSince, 1 revs=2π radsω0=4…

Q: As shown in the figure below, two reversible cycles arranged in series each produce the same net…

A:

Q: A racecar going around a circular track of radius r begins at rest and then accelerates with a…

A:

Q: This figure shows the loop-the-loop track for a smaller car. If the initial speed of the car is 4.0…

A: Let m be the mass of the car Given, the initial speed of the car, v=4 m/s g=9.8m/s2 For the car to…

Q: 3. Why is the average radiation pressure on a perfectly reflecting surface twice as great as on a…

A: Answer :-  The average radiation pressure on a perfectly reflecting surface is twice as on a…

Q: 1. The reading on a digital stopwatch is 0.76 seconds. a. If the manufacturer's specifications state…

A:

Q: 2. A ro ler coaster car travels around a vertical loop. At the top of the loop, where it is upside…

A:

Q: 2. In order to avoid detection by the Borg, the starship Enterprise must make itself appear to be…

A: Since you have pasted multiple question, we will solve the first question for you. If youwant any…

Q: 12:1.5 Quiz: Homework Chapter 4 Quiz: Homework Chapter 4 GOALS

A: Here, we have to calculate the variance of the given population.