Determine the mass of the lead

Assignment Help Physics

Reference no: EM13266305

A block of wood, with density 780 kg/m3 has a cubic shape with sides .0330 m long. A rope of negligible mass is used to tie a piece of lead to the bottom of the wood. The lead pulls the wood into the water until it is just completely covered with water. What is the mass of the lead?

What principle is being used and how did you derive the formula?

Reference no: EM13266305

Questions Cloud

Find the energy absorbed by the element at time t : The voltage across an element is v(t) = 5e-7t V. The current entering the positive terminal of the element is i(t) = 1e-6t A. Find the energy absorbed by the element in 0.038 s starting from t = 0.

Compute the temperature of the molecules : Consider a balloon being filled up with oxygen. You have approximately 30 moles of oxygen gas in this balloon with volume 1.3 m^3. compute the temperature of the molecules

Compute the molar mass of a gas from knowledge : Starting from the ideal gas equation, show how you can calculate the molar mass of a gas from knowledge of its density.

Draw logic circuit for the function f using and and or gates : Assume dual rail logic. Dual rail logic means that both a variable and its complement are available as inputs to the logic block, such that an inverter is not needed to generate B' from B.

Determine the mass of the lead : A block of wood, with density 780 kg/m3 has a cubic shape with sides .0330 m long. What is the mass of the lead

Explain if an ideal gas is expanded reversibly : If an ideal gas is expanded reversibly, the heat absorbed qrev, can be expressed by the differential dqrev = Cv dT + P dV, Where Cv is a constant (called heat capacity at constant volume). Show that dqrev is an inexact differential.

Compare the cost of using electricity and natural gas : The temperature of water in a 25 gallon water heater is supposed to be raised from 60 deg F to 125 deg F. Compare the cost of using electricity and natural gas to heat the water.

How would you describe each mans probable view on csr : How would you describe each man's probable view on corporate social responsibility and compare and contrast their speeches to the shareholders.

Find the wavelength of the standingwave you create in string : You have a string with a mass of 0.0133 kg. You stretch the string with a force of 9.81 N, giving it a length of 1.87 m. find the wavelength of the standing wave you create in the string

User Account

All Pages