Find the gravitational potential energy of the ball

Assignment Help Physics
Reference no: EM13260041

1. A ball of mass 2.4 kg hangs at the end of a string 1.4 m in length from the ceiling of a room. The height of the room is 3.3 m. What is the gravitational potential energy of the ball relative to the ceiling?

2. What is the gravitational potential energy of the ball relative to the floor?

3. What is the gravitational potential energy (in J) of the ball relative to a point at the same elevation as the ball?

Reference no: EM13260041

Questions Cloud

Explain the wavelength of the line in the emission spectrum : Use the appropriate relationships from the chapter of electrons in Atoms to determine the wavelength of the line in the emission spectrum of He+ produced by an electron transition from n=5 to n=2
How many shares will be required for a minority group : Given that there are 4,000,000 shares outstanding in Miller Corp how many shares will be required for a minority group of stockholders to elect 2 of 9 members on the board of directors? ( Assume cumulative voting required)
What is the maximum transverse speed of the bead : In lab, your instructor generates a standing wave using a thin string of length L = 2.10m fixed at both ends. What is the maximum transverse speed vy of the bead
What is the value of the interest rate swap to the party : What is the value of the interest rate swap to the party that receives the fixed-rate payment and pays the floating-rate payment? What is the value of the same interest rate swap to the party that receives floating and pays fixed?
Find the gravitational potential energy of the ball : A ball of mass 2.4 kg hangs at the end of a string 1.4 m in length from the ceiling of a room. What is the gravitational potential energy of the ball relative to the floor
Which of the following actions would improve this ratio : Which of the following actions would improve this ratio? (Hint: create a simple balance sheet that has a current ratio of 0.5. Then, judge how the transactions below would affect the balance sheet.)
Explain minimum energy required to cause the photo electric : The minimum energy required to cause the photo electric effect in potassium metal is 3.69*10^-19 J. will photoelectrons be produced when light shines on the surface of potassium?if 400 nm radiation is shone on potassium,what is the velocity of the..
What are the double slit characteristics : Laser beam with wavelength 632.8 nm is aimed perpendicularly at opaque screen with two identical slits on it, What are the double slit characteristics (slit width, slit separation)
What is the irr for the gold mine : the cash inflows are projected to grow at 2 percent per year for the next 10 years. After 11 years, the mine will be abandoned. Abandonment costs will be $119,000 at the end of year 11.

Reviews

Write a Review

Physics Questions & Answers

  Determine an average acceleration in coordinates with x-axis

Determine an average acceleration in coordinates with x-axis

  Find the mcneil''s maximum thermodynamic efficiency

The 54-MW wood-fired McNeil Generating Station in Burlington, Vermont, produces steam at 950 ?Fto drive its turbines, Find McNeil's maximum thermodynamic efficiency

  Determine the torque required to produce this motion

A solid wheel (solid cylinder) with mass 2.5 kg and a radius of 0.50 meter starts rotating from rest and has a constant angular acceleration of 2.5 radians/second^2 Determine the torque required to produce this motion

  Neglect the initial speed of the roller coaster

neglect the initial speed of the roller coaster. A neautral water molecule in its vapor state has an electric dipole moment of magnitude 6.2x10^-30 C.m. How far apart are molecule's center of positive and negative charge.

  Determine the coefficient of friction

A block (m+12 kg) is moving at a speed of 7.0 m/s on a level surface. A force of 25 N is applied in the direction that is moving but it comes to a stop in a distance 625 cm

  Claculate the water pressure at the second floor

A water pipe having a 2.60 cm inside diameter carries water into the basement of a house at a speed of 0.827 m/s, find water pressure (in kPa) at the second floor

  How much of the ice melts

A 1.0-kg block of ice is initially at 0°C. Heat is added to this system, and the entropy is increased by 357.1 J/K. How much of the ice melts

  The cars motion can be divided into three different stages

The car's motion can be divided into three different stages: its motion before the driver realizes he's late, its motion after the driver hits the gas (but before he sees the police car), and its motion after the driver sees the police car. Which of ..

  Determine the intensity for a sound

What is the intensity level in decibels for a sound with an intensity of 2.35×10-4 W/m2, What is the intensity for a sound with an intensity level of 79.9 dB

  What was the bullets speed as it left the barrel

What was the bullet's speed as it left the barrel. A 1kg block rests against one end of a horizontal spring which is compressed by 10 $cm$.

  Find out the magnitude of force exerted by the left pillar

A diving board length = 5.60 that weighs 210 is supported by two pillars. One pillar is at the left end of the diving board; other is distance = 1.60 away. Find out the magnitude of force exerted by the left pillar while an 85.0 diver stands at th..

  Estimate the acceleration of cyclist and roller coaster

Estimate the acceleration of cyclist, and roller coaster.

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