Bartleby Related Questions Icon

Related questions

Q: If the point charge Q-60 µC is located at the origin, calculate the Electric field vector at…
A:
Q: Part A What is the current in the element of an electric clothes dryer with a resistance of 6.2 when…
A:
Q: A planet is observed orbiting a 6.5 solar mass star (1 solar mass = 2e30 kg) with an orbital period…
A: here the planet is orbiting a star, let the mass of the planet be m1 and moving with a velocity v,…
Q: find ww + Vx マ4v() R4V '4Vx
A:
Q: Calculate the Electric Flux through a hemispherical dome of radius 5.62 cm, given that the dome is…
A: Given, radius r=5.62 cm=5.62 × 10-2 m Now surface area of the hemispheical dome is…
Q: Starting from rest, a discus thrower accelerates the discus to a final angular velocity of 18 rad/s…
A: Given: The initial angular velocity is 0 rad/s. The final angular velocity is 18 rad/s. The time…
Q: Forensic Scientists use a "ballistic pendulum" to determine the speed of bullets as they leave the…
A:
Q: X N α В y If the magnitude of a force is P = 11 lb and direction angles are 3 = 104° and y = 34°,…
A:
Q: Two point charges (q, and q2 = +20 µC) are placed on the x-axis at the positions x1 = -2.0 m and x2…
A: Given data:  q2 = +20 μC x1 = -2.0 m x2 = 12 m Net electric potential is zero at x = 9.2 m Required:…
Q: 19. A space probe is flying by Jupiter (M = 1.9 x 1027 kg) at a distance of 400,000 km from the…
A: Given data:  Mass (M) = 1.9×1027 kg Altitude (h) = 400000 km = 4.00×108 m Radius (R) = 7.15×107 m…
Q: Q1) You are planning a picnic and want to use a Styrofoam box to keep the drinks cold. This box has…
A:
Q: the answer its wrong can someone else help
A:
Q: You have a holiday job in the labs of Fonterra and you are asked by your lab manager to measure the…
A: Since you have posted a question with more than 3 subparts, we will solve the first three only as…
Q: 83. The length of a day on Earth is 24 hours. Let's assume for simplicity that the Earth is…
A: In the process described, the earth will change from a homogeneous sphere to a hollow sphere. Hence…
Q: A region of space has an electric field that is uniform in the y- and z-directions, but varies as…
A:
Q: The figure below shows an interferometer for measurements of indices of refraction for gases. S is a…
A: Let nam denote the required refractive index of the ammonia gas. The wavelength of the light is…
Q: A car moves at a constant speed around a circular track. Which of the following is a true statement…
A: Car moves at a constant speed around a circular track Select correct statement for this condition=?
Q: 5. A cannon fires a projectile perfectly horizontal with initial speed of vi = 40m/s. The cannon…
A: Given:- The cannon fires a projectile perfectly horizontal with initial speed vi = 40 m/s  The…
Q: An insulated container of negligible mass holds 0.800 kg of water at 45.0° C. You put a 0.0800 kg…
A: Given that: Mass of water, mw=0.800 kgInitial temperature of water, Tw=45.0°CMass of ice, mi=0.0800…
Q: < You push against the floor when you walk and the floor pushes back on you. An object will not…
A: An object will not accelerate unless a net force is applied to it ------> it is the direct…
Q: Question presented in picture
A: Given, The tension of the uniform shelf=50N tension caused by tool placed in the midway of the…
Q: A glider ( no motor ) begins a nosedive with an initial velocity of vo = 80 m/s as shown and drops a…
A:
Q: Guer the magnialudes A=4 B=3 C:3.5 And the andes below, find the vector sum of the theee vectors in…
A: Given,  A= 4 B= 3 C= 3.5
Q: 10 In the figure below, d = 20°, the refractive index of glass is 1.5, and of air is 1. What is…
A: Consider the given figure as,
Question

question in the picture

Question 2: (5 points) A marble is rolling with a constant speed v on a circular path around a banked track, whose cross-section is shown in the figure below. The angle of the banked track is 0, and the distance from the marble to the axis of rotation is R. Find an expression for v (the magnitude of tangential velocity vector shown) in terms of R, g, and 0. ****
expand button
Transcribed Image Text:Question 2: (5 points) A marble is rolling with a constant speed v on a circular path around a banked track, whose cross-section is shown in the figure below. The angle of the banked track is 0, and the distance from the marble to the axis of rotation is R. Find an expression for v (the magnitude of tangential velocity vector shown) in terms of R, g, and 0. ****
Expert Solution
Check Mark
Step 1

Since the ball is rolling we can neglect friction.

 let m be the mass of the ball.

N is the normal force from surface.

bartleby

Step by stepSolved in 2 steps with 1 images

See solution
Check out a sample Q&A here
Blurred answer
Knowledge Booster
Background pattern image
Similar questions