What is the cubes temperature

Reference no: EM13537310

A solid sphere has a temperature of 628 K. The sphere is melted down and recast into a cube that has the same emissivity and emits the same radiant power as the sphere. What is the cube's temperature?

Reference no: EM13537310

Questions Cloud

State and classify the bond as ionic : State the chemical formula of salt and classify the bond as ionic, polar covalent, or non-polar covalent.

Estimate the amplitude of molecular vibrations : The vibrational frequency of CO molecule is 6.42 x 1013 Hz. Estimate the amplitude of molecular vibrations.

Explain volume of titrant calculate the ph : 0.400 M hydroxylamine (HONH2) and 0.15 M sodium hydroxide, are titrated by 0.100 M HCL (the titrant). For each volume of titrant calculate the pH. volumes (all in mL) include 0, 30.00, 60.00, 120.0, 180.0

Compute the maximum distance the spring is compressed : A block of mass m = 2.0 kg is dropped from height h = 90 cm onto a spring of spring constant k = 1960 N/m. Find the maximum distance the spring is compressed

What is the cubes temperature : A solid sphere has a temperature of 628 K. The sphere is melted down and recast into a cube that has the same emissivity and emits the same radiant power as the sphere. What is the cube's temperature?

Compute the maximum torque that this coil can experience : A wire has a length of 6.20 10-2 m and is used to make a circular coil of one turn. compute the maximum torque that this coil can experience

Treating the car as a perfect radiator- find the temperature : A car parked in the sun absorbs energy at a rate of 540 watts per square meter of surface area. The car reaches a temperature at which it radiates energy at this same rate. Treating the car as a perfect radiator (e = 1), find the temperature.

Find the speed of the block when it hits the spring : A moving 4.50kg block collides with a horizontal spring whose spring constant is 494 N/m. What is the speed of the block when it hits the spring

Explain what is the simplest formula for isopentyl acetate : Isopentyl acetate, a molecule composed of C, H, and O, smells like bananas. Combustion analysis of 1.750 grams of this molecule yields 1.695 g H2O and 4.142 g CO2. What is the simplest formula for isopentyl acetate

User Account

All Pages