User Account

All Pages

What is the ratio of the volume of sphere

Assignment Help Physics
Reference no: EM132512564

Sphere 1 (Area = A = 4 π r2, Volume = V = (4/3) π r3) has a radius of r1, and sphere 2 has a radius of r2 = 2 * r1. What is the ratio of the volume of sphere 1 to sphere 2 (i.e., V1/V2)?

Reference no: EM132512564

Questions Cloud

What is the volume vmodel in cm3 of the scale model : A scale model of an object (m = 100 kg, A = 35 cm2, V = 40 cm3) is made such that the dimensions of the scale model are 5 times larger than the original object
What is the surface area amodel in cm2 of the scale model : A scale model of an object (m = 100 kg, A = 35 cm2, V = 40 cm3) is made such that the dimensions of the scale model are 5 times larger than the original object
Why credit income and employment check important too : Discuss With that knowledge in mind, why is the appraisal process in both initial purchases and in refinance transactions so important
What is the mass mmodel in kg of the scale model : A scale model of an object (m = 100 kg, A = 35 cm2, V = 40 cm3) is made such that the dimensions of the scale model are 5 times larger than the original object
What is the ratio of the volume of sphere : Sphere 1 (Area = A = 4 p r2, Volume = V = (4/3) p r3) has a radius of r1, and sphere 2 has a radius of r2 = 2 * r1. What is the ratio of the volume of sphere
What is the mass in grams of gold in the quartz sample : If the quartz sample has a mass of 10 g and a volume of 3 cm3, what is the mass in grams of gold in the quartz sample?
Discuss characteristics of some women put at risk for abuse : Discuss one of the reasons they stay in relationships. Who at greater risk for abuse? Discuss characteristics of some women that put them at risk for abuse.
Is there any research study done on the herb : Choose one of the tonic herbs (discussed on page #60 of your textbook) (Gingko) used in traditional Chinese medicine and answer the following questions?
What is the final velocity of ball a : After the collision, the 3 kg ball (Ball B) is traveling to the right at 7.5 m/s. What is the final velocity of Ball A?

Reviews

Write a Review

Physics Questions & Answers

  Compute the power in the resistor

Consider an LR circuit with a variable inductor and with deltaVs=150 V, f=60Hz, R=5 ohms. Calculate the power in the resistor

  At what angle should point the jet ski

You are riding on a Jet Ski at some angle upstream on a river flowing with a speed of 2.8. Assume the Jet Ski is moving at a speed of 12 relative to the water. At what angle should you point the Jet Ski if your velocity relative to the ground is t..

  Kinetic friction between the wheel and the rag

A potter's wheel -- a thick stone disk of radius 0.500 m and mass 120 kg -- is freely rotating at 50.0 rev/min. The potter can stop the wheel in 6.00 s by pressing a wet rag against the rim and exerting a radially inward force of 63.0 N. Find the eff..

  Determine the final pressure-temperature and humidity

A 50 m3 insulated chamber containing air at 40oC, 100 kPa, R.H. 20%, is connected to another 50 m3 insulated chamber containing air at 20oC, 100 kPa, R.H. 100%. The valve is opened and the system is allowed to reach thermal equilibrium. Determine the..

  A point charge of 29 micro-coulombs is placed next to an

a point charge of 2.9 micro-coulombs is placed next to an infinite sheet with a surface charge density of 7.8

  Calculate the total radioactivity that results

K40 (half-life=1.3x10E9 years) composes approximately 0.012% of the potassium found in nature. By weight, the human body is approximately 0.35% potassium. Calculate the total radioactivity that results from K40 decay in a 75 kg human.

  How many electrons are also emitted

For a particular collision you detect the emitted products and find 15 protons, 2 antiprotons, 6 positrons, and 25 neutral particles. How many electrons are also emitted?

  Find the thrust of the jet engine

A jet aicraft is traveling at 22m/s in horizontal flight.The engine takes in air at a rate of 72.0 kg/s and burns fuel at a rate of 2.70 kg/s. Find the thrust of the jet engine

  Calculate what minimum speed must the cylinder have

In a rotor ride, which is a large hollow cylinder that is rotated rapidly around its central axis, people are rotated at a high speed. What minimum speed must the cylinder have

  Find what percentage of incident light intensity transmitted

A beam of light in air strikes a glass slab at normal incidence. The glass slab has an index of refraction of 1.50. Approximately what percentage of the incident light intensity is transmitted through the slab

  What is the vertical component of the ground reaction force

The ground reaction force actin gon the long jumper is 4500N acting forward and upward at an angle of 78 degrees from horizontal. What is the vertical component of the ground reaction force

  Determine the fourth displacement

After a fourth unmeasured displacement he finds himself back where he started. Use a scale drawing to determine the fourth displacement

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!

Submit Assignment

Academics

Major Subjects

Majors

Get In Touch

whatsapp: +1-415-670-9521

Phone: +1-415-670-9521

Email: [email protected]

TERMS & POLICIES

HELP & SUPPORT

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