Create an amount of energy equal to the internal energy

Assignment Help Physics

Reference no: EM1383085

Q. Helium (He), a monatomic gas, fills a 0.035 m3 container. The pressure of the gas is 7.7 × 105 Pa. How long would a 0.25 hp engine have to run (1 hp = 746 W) to create an amount of energy equal to the internal energy of this gas?

Q. A loudspeaker of mass 18.00 {rm kg} is suspended a distance of h = 1.20 {rm m} below the ceiling by two cables that make equal angles with the ceiling. Each cable has a length of l = 2.70 {rm m}. What is the tension T in each of the cables? Make use of 9.80 {rm m/s}^2 for the magnitude of the acceleration due to gravity?

Reference no: EM1383085

Questions Cloud

Parallel tangents of a reversed curve : The perpendicular distance between two parallel tangents of a reversed curve is 20m. The azimuth of the back tangents of the curve is 270 00 and the azimuth of the common tangent is 310.

Establish the maximum energy of the scattered photon : Consider a very high energy cosmic ray photon, with energy 109mp = 1018 eV as measured in Sun's rest frame, scattering off a cosmic microwave background photon with energy 2 x 10-4 eV . Establish the maximum energy of the scattered photon.

Strategic management begins with the creation : Strategic management begins with the creation and execution of strategies

Llustrate what types of problems might the culturally diver : Illustrate what types of problems might the culturally diverse top-management team at headquarters create for the joint venture? Elucidate how could these problems be overcome?

Create an amount of energy equal to the internal energy : A loudspeaker of mass 18.00 {rm kg} is suspended a distance of h = 1.20 {rm m} below the ceiling by two cables that make equal angles with the ceiling.

Illustrate what is purpose of the sustainability component : Illustrate what is the purpose of the sustainability component of the grant proposal? Illustrate what goes into the sustainability component of the proposal?

Steps of dmaic abandoned : Assume that during the analyze stage an obvious solution is discovered. Should that solution be immediately implemented and the remaining steps of DMAIC abandoned?

Complete the strategic plan : Analyze key success factors for plan implementation. Include a cash budget for the implementation plan and forecasted financials and Complete the strategic plan for your approved energy sector organization

Write css rule to gives all h elements padding : Write down CSS rule which gives all h1 and h2 elements padding of 0.5 ems, grooved border style and margin of 0.5ems. Prepare a layout template which contains header and two columns.

User Account

All Pages