What is the angular momentum of the object

Assignment Help Physics
Reference no: EM13332700

An object of mass 5.0 kg is attached to a string of length 2.0 m and rotating in a horizontal circle with an angular velocity of 3.0 rad/s. What is the angular momentum of the object?

Reference no: EM13332700

Questions Cloud

How to calculate the equilibrium constant : calculate the equilibrium constant (Keq) at 298 K for the reaction below. Use F = 96,500 C/mol for Faraday's constant and R = 8.314 J/(mol K) for the gas constant. 1 Mn2+(aq) + 2 Na(s) 1 Mn(s) + 2 Na+(aq)
How much will your investment be worth in 18 years : You have $6,500 to deposit. Regency Bank offers 15 percent per year compounded monthly (1.25 percent per month), while King Bank offers 15 percent but will only compound annually.
What is the velocity of the other object after the explosion : A 4.0-kg object has a velocity of 4.0 m/s headed east. An explosion causes it to break up into two smaller 2.0-kg objects. what is the velocity of the other object after the explosion
Explain the electrolysis of molten crcl3 : Metallic chromium can be made by the electrolysis of molten CrCl3. What mass of Cr is formed by passing a current of 7.44 A through molten CrCl3 for 4.10 days? Use F = 96,500 C/mol for Faraday's constant.
What is the angular momentum of the object : An object of mass 5.0 kg is attached to a string of length 2.0 m and rotating in a horizontal circle with an angular velocity of 3.0 rad/s
Determine how long will to wait from now : You expect to receive $38,000 at graduation in two years. You plan on investing it at 9.75 percent until you have $173,000. How long will you wait from now?
How many radians does the disk turn : A disk rotates about a fixed axis with an initial angular velocity of 20 rad/s. During a 5.0-s interval the angular velocity decreases to 10 rad/s. How many radians does the disk turn through during the 5.0-s interval
The metallic iron can be made by the electrolysis of molten : Metallic iron can be made by the electrolysis of molten Fe2O3. How many minutes are needed to plate out 14.00 g of Fe from molten Fe2O3 using 6.42 A current
Focus on quality improve manufacturing : What are some of the operations management practices that can help bring manufacturing back to the U.S? How can a focus on quality improve manufacturing?

Reviews

Write a Review

Physics Questions & Answers

  What direction is white dot on the sensor pointing

What direction is white dot on the sensor pointing

  How various forces are acting on her

A shop sign weighing 245-N is supported by a uniform 155-N bean. Find out the tension in the guy wire, and the horizontal and vertical forces exerted by the hinge on the bean.

  What is the pressure on your thumb

You exert a force of 21 N on the head of a thumbtack. The head of the thumbtack has a radius of 5 mm. What is the pressure on your thumb

  Calculate g for space shuttle territory

A cat, also of weight 47.8 {rm N}, falls asleep on top of block A. If block B is now set into downward motion, what is its acceleration magnitude.

  What average force does the ground exert on the flea

High-speed photos of a 200%u03BCg flea jumping vertically show that the jump lasts 1.5ms, What average force does the ground exert on the flea during its jump

  Cal;culate the volume of bodily fluid lost per hour

A 60.0-kg runner expends 325 W of power while running a marathon. determine the volume of bodily fluid (assume it is water) lost per hour

  The minimum force the nurse needs to apply to syringe

A 2.0 mL syringe has an inner diameter of 4.0 mm, the needle inner diameter of 0.21 mm, and a plunger pad diameter (where you place your finger) of 1.20 cm. A nurse uses the syringe to inject medicine into a patient whose blood pressure is 140/100. S..

  What is the maximum possible temperature of the hot water

The heating element of a water heater in an apartment building has a maximum power output of 23 kW. what is the maximum possible temperature of the hot water

  Find the total charge on the negative side of the slab

An electrically neutral thin, square metal slab, measuring 6.00cm on a side is placed in a uniform external field that is perpendicular to its square area. What is the total charge on the negative side of the slab

  How much current is flowing through the wire

The magnitude of a magnetic field a distance 0.0001 m from a wire is 11.0*10^4 T. How much current is flowing through the wire

  What were the horizontal and vertical forces acting on heel

A track athlete running at fast pace had an instantaneous resultant force of 2800 N acting through the heel during heel strike, what were the horizontal and vertical forces acting on the heel

  Find in what direction is the electric force on the electron

An electron is placed in a region with a constant, uniform electric field pointing in the positive x direction. In what direction is the electric force on the electron

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