Find the density of the wood and oil

Assignment Help Physics
Reference no: EM13235329

A block of wood with volume V floats in water with 0.65V submerged. In oil the block floats with 0.84V of its volume submerged.

(a) Find the density of the wood (g/cm3)

(b) Find the density of the oil. (g/cm3)

Reference no: EM13235329

Questions Cloud

What u think about the article database fight funding cuts : What u think about the article Database fight funding cuts
What u think about the following article : What u think about the article Maryland Gov. Martin O'Mally Wants a Gun-Owner Fingerprint Database
What is the total length of the string in meters : A standing wave on a string is produced when one end is fixed and the other is driven by a 76 Hz oscillator, what is the total length of the string in meters
What you learn in following module : Do you conduct routine and regular maintenance on your personal computer? Do you do use utilities like disk clean-up, error checking, defragmentation, and back-up?
Find the density of the wood and oil : A block of wood with volume V floats in water with 0.65V submerged. In oil the block floats with 0.84V of its volume submerged
Esign a four state finite automaton that accepts the words : Design a 4-state finite automaton that accepts the words over {a,b} that end with aba.
What is the frequency and period of the partical : The position of a particle in cm is given by x = (7) cos 9?t, where t is in seconds, What is the frequency, What is the period, What is the amplitude of the particle's motion
Create a java or c sharp application that simulates : Create a Java or C# application that simulates
Write method called swappairs accepts string as parameters : Write a method called swapPairs that accepts a String as a parameter

Reviews

Write a Review

Physics Questions & Answers

  What is the oscillation frequency of the two-block system

In a period of 1.0 s, 5.0 x10^23 nitrogen molecules strike a wall of area 7.80 cm2. If the molecules move at 270 m/s and strike wall head on in a perfectly elastic collision, find the pressure exerted on the wall. (The mass of one N2 molecule is 4..

  How much thermal energy is produced in this collision

Speedboat A negotiates a curve whose radius is 115 m. Speedboat B negotiates a curve whose radius is 194 m. Each boat experiences the same centripetal acceleration. What is the ratio vA/vB of the speeds of boats.

  What is the magnitude of the acceleration of rock

What is the magnitude of the acceleration of rock.

  Find the total charge on each face

A square plate of copper with 47.0 cm sides has no net charge and is placed in a region of uniform electric field of 79.0 kN/C directed perpendicularly to the plate. (a) Find the charge density of each face of the plate. (b) Find the total charge ..

  Will the observed pitch be higher or lower

A rookie quarterback throws a football with an initial upward velocity component of 15.33 and a horizontal velocity component of 20.4. Overlook air resistance.

  Illustrate what is the horizontal component of the superhero

Illustrate what is the horizontal component of the superhero’s displacement? Draw the vectors to scale on a graph to determine the answer.

  What is the frequency of the rotational motion for the wheel

A space station in the forf of a large wheel, 129m in diameter, rotates to provide an "artificial gravity" of 6.10 m/s^2 for people located at the outer rim.

  Trapezoidal pattern of am signal

Find the modulation index corresponding to the given trapezoidal pattern for the AM signal.

  What is the difference between these wavelengths

Visible light passes through a diffraction grating that has 900 slits per centimeter, and the interference pattern is observed on a screen that is 2.56 m from the grating. In the first-order spectrum, maxima for two different wavelengths are separ..

  Find out the frictional torque about the axle

The mass per unit length of the cord is 1.24 e-2 kg/m, so the mass of the cord is negligible compared to the mass of block. The cord is being vibrated at a frequency of 167 Hz (vibration source not shown in the drawing).

  What provided the added kinetic energy

What provided the added kinetic energy?   None of these is correct. the momentum of the platform the man moving the weights further away from his body the man pulling the weights closer to his body

  What is the velocity of the insect

A nonreflective coating (n = 1.40) covers the glass (n = 1.52) of a camera lens. Assuming that the coating prevents reflection of a specific wavelength (vacuum = 535 nm), find the minimum nonzero thickness that the coating can have.

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