Determine the density of the oil

Assignment Help Physics
Reference no: EM13488695

A block of wood floats on water. 80% of the wood is submerged in water. Now a layer of oil is carefully poured on top of the water to a depth that more than covers the block. If the wood floats with 60% of it submerged in water after oil is added, what is the density of the oil?

Reference no: EM13488695

Questions Cloud

Find the displacement current between the plates : A 0.138-A current is charging a capacitor that has square plates 5.20 cm on each side. The plate separation is 4.00 mm. Find the displacement current between the plates
Describe the reaction must be spontaneous regardless : For a certain chemical reaction, DH is
Determine the current assets : The current asset section of the Excalibur Tire Company's balance sheet consists of cash, marketable securities, accounts receivable and inventories.
Income statement in the contribution format : How many units would have to be sold during 2013 to earn a target profit of $59,000 for the year and Show both a total column and a per unit column on your statement
Determine the density of the oil : A block of wood floats on water. 80% of the wood is submerged in water. Now a layer of oil is carefully poured on top of the water to a depth that more than covers the block. what is the density of the oil
Enjoys goods x and y according to the utility function : Mr. J enjoys goods x and y according to the utility function
Which situation does pam prefer : Will Pam be able to buy and want to buy 30 cookies and 5 granola bars next week?
Requirements of section 404 : Research a public company and explain how management reports on internal control in order to meet the requirements of Section 404.
Difference in treatment of identifiable and unidentifiable : How much depreciation will be taken each year if the straight-line method of depreciation is used? Show calculations. "

Reviews

Write a Review

 

Physics Questions & Answers

  Determine the capacitance of the system having net charges

Two conductors having net charges of +16.0 µC and -16.0 µC have a potential difference of 16.0 V between them. (a) Determine the capacitance of the system.

  Determine the value of brewsters angle

A light beam is incident on a piece of zircon (n = 1.923) at the Brewster's angle. determine the value of Brewster's angle

  Through how many revolutions will it turn

An automobile tire is rated to last for 40,000 miles. To an order of magnitude, through how many revolutions will it turn?

  What is the temperature gradient at the other end

A rod is initially at a uniform temperature of 0 o C throughout. One end is kept at 0oC , and the other is brought into contact with a steam bath at 100 o C.

  Find the magnitude of the net force exerted on the dipole

An infinite line of positive charge lies along the y axis, with charge density ? = 1.20 ?C/m. find the magnitude of the net force exerted on the dipole

  What is the net flux of electric field

A pyramid has a square base and four faces which are equilateral triangles. A charge Q is placed on the center of the base of the pyramid, What is the net flux of electric field

  What is the direction of the current in the solenoid

You are looking in the directly into one end of a long solenoid. The magnetic field at its center points at you. What is the direction of the current in the solenoid

  Determine the possible algebraic signs

An unstrained horizontal spring has a length of 0.34 m and a spring constant of 240 N/m. Two small charged objects are attached to this spring, one at each end. The charges on the objects have equal magnitudes. Because of these charges, the spring..

  Calculate the work done by the man on the piano

During a hard sneeze, your eyes might shut for 0.50s. If you are driving a car at 90 km/h during such a sneeze, how far does the car move during time.

  Find the initial accelerations of the plastic bead

A 2.00 g plastic bead charged to -4.00 nC and a 4.00 g glass bead charged to +8.00 nC are 2.00 cm apart, find the initial accelerations of the plastic bead

  Find the total mechanical energy of system at any instant

When a 0.20-kg block is suspended from a vertically hanging spring, it stretches the spring from its unstrained 0.005 m. find the total mechanical energy of the system at any instant

  Compute the voltage between the surface and the axis

Compute the voltage between the surface and the axis of a uniformly charged infinite cylinder of radius a

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