What is the lift created by each one

Reference no: EM13320527

A Two balloons of identical volume (radius 11.5 m) are filled with gas. The first with helium, the second with hydrogen (H2) gas. Each balloon and cage have a mass of 750 kg. What is the lift created by each one? Which one lifts better?

Reference no: EM13320527

Questions Cloud

How will you develop its presentation to appropriate market : In Career Focus: A Personal Job Search Guide, Martucci Lamarre (2006) suggests that if we want to realize our job dreams, we need to think about ourselves as products to be marketed.

What is the spring constant of this elastic cord : An elastic cord is 63.9 cm long when a weight of 71.1 N hangs from it but is 88.9 cm long when a weight of 184 N hangs from it. What is the "spring" constant k of this elastic cord

Watson uses four units of direct material : Watson uses four units of direct material in each finished unit. The direct material price has been stable and is expected to remain so over the next six months.

What is the density of the piece of metal : A irregular piece of metal has a dry mass of 5.7 kg. Once it is submerged it has an apparent mass of 2.4 kg. What is the density of the piece of metal

What is the lift created by each one : A Two balloons of identical volume (radius 11.5 m) are filled with gas. The first with helium, the second with hydrogen (H2) gas. What is the lift created by each one

Create historical and comparative research methods : A variety of research types have combined to create historical and comparative research methods

What is the direction of the external magnetic field : the plane of a flat, circular loop of wire is vertical. An external B-field is directed perpendicular to the plane of the loop. What is the direction of the external magnetic field

Rigsby appropriately uses the installment sale method : On December 15, 2011 Risby Sales Co. sold a track of land that cost $3,600,000 for $4,500,000. Rigsby appropriately uses the installment sale method of accounting for this transaction.

Develop a use case for each of the major processes : Develop a Use Case for each of the major processes and create the context diagram for the system described

User Account

All Pages