Determine the angular momentum of the ball

Assignment Help Physics
Reference no: EM13524323

(a) A small ball with a mass of 0.06 kg moves along a circular orbit with a radius of 0.5 m at a speed of 3.0 m/s. What is the angular momentum of the ball?

Angular momentum = mvr

(b) If the angular momentum of this ball were quantized in the same manner as the angular momentum of electrons in the Bohr model of the atom, what would be the approximate value of the quantum number n in such a case?

Reference no: EM13524323

Questions Cloud

Calculate how long does the acceleration phase last : When jumping, a flea reaches a takeoff speed of 1.2 m/s over a distance of 0.45mm, How long does the acceleration phase last
Find the vertical distance by which the ball clears the wall : A playground is on the flat roof of a city school, 4.6 m above the street below (see figure). The vertical wall of the building is h = 6.10 m high, forming a 1.5-m-high railing around the playground. Find the vertical distance by which the ball cle..
What is the magnitude of the couples displacement : One afternoon, a couple walks three-fourths of the way around a circular lake, the radius of which is 1.46 km. What is the magnitude of the couple's displacement
Obtain the magnitude of the electric field at the origin : In a rectangular coordinate system a positive point charge q = 6.00 * 10^-9 C is placed at the point x = +0.150m , y = 0, Find the magnitude of the electric field at the origin
Determine the angular momentum of the ball : A small ball with a mass of 0.06 kg moves along a circular orbit with a radius of 0.5 m at a speed of 3.0 m/s. What is the angular momentum of the ball
Calculate the speed of the aircraft : A plane, diving with constant speed at an angle of 54.0° with the vertical, releases a projectile at an altitude of 890 m. The projectile hits the ground 6.00 s after release. What is the speed of the aircraft
Write a gui program that maintains a set of contacts : Write a GUI program that maintains a set of contacts. Each contact has name, address, and a list of phone numbers. This contacts should be be stored in a HashMap
Obtain what is the focal length of the mirror : Shaving/make-up mirrors typically have one flat and one concave (magnifying) surface. What is the focal length of the mirror
Why organisations should invest in hrm : Incorporate and comment on the ideas of the previous presenter in your presentation - critically analyse,agree or disagree with their points and give constructive feedback on the presentation - Why organisations should invest in human resources devel..

Reviews

Write a Review

Physics Questions & Answers

  A block of ice on a smooth horizontal floor

A dockworker applies a constant horizontal force of 89.0N to a block of ice on a smooth horizontal floor

  Determine bearth by simple trigonometry

Sketch a vector diagram of the earth's magnetic field. The dip angle is 65 degrees, Determine Bearth by simple trigonometry

  Velocity of the motorist relative to the police car

How many atoms are there in a cubic centimeter of a solid and what is the velocity of the motorist relative to the police car and what is the velocity of the police car relative to the motorist?

  How long does it take to reach its highest point

a ball is thrown vertically upward with a speed of 25m/s, how long does it take to reach its highest point

  Determine the final temperature of the coffee

A thermos contains 170 cm3 of coffee at 85° C. To cool the coffee, you drop two 14-g ice cubes into the thermos. What is the final temperature of the coffee

  Q1 a magnifier has a magnification of 7xhow far from the

q1. a magnifier has a magnification of 7x.how far from the lens must an object be placed so that its virtual image is

  Question1while johny is travelling all along an interstate

question1while johny is travelling all along an interstate highway he notices a 143 mile marker as he passes through

  What should be the thickness of the rock

A straight ladder is leaning against the wall of a house. The ladder has rails 3.20 m long, joined by rungs 0.530 m long. What should be the thickness of the rock

  How much work is done on the rail car

A rail car that weighs 44 N is accelerated at 6.4 m/s/s for 2.9 seconds. How much work is done on the rail car

  What is the temperature of the junction point

An iron bar 40 cm long is braised to a copper bar 40 cm long and of the same diameter. What is the temperature of the junction point

  What is the electric field both magnitude and direction

Two 10-cm-diameter charged disks face each other, 20 cm apart. The left disk is charged to +55 nC and the right disk is charged to -55 nC. What is the electric field both magnitude and direction, at the midpoint between the two disks

  Find the final temperature of the air in the tires

A driver measures her "cold" tire gauge pressure to be 2.02 105 Pa. The measurement is made before driving, Find the final temperature of the air in the tires

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd