What ratio of density of air in balloon to atmosphere air

Assignment Help Physics

Reference no: EM13983630

The air inside a hot air balloon has an average temperature of 92.7 degree C. The outside air has a temperature of 23.7 degree C. What is the ratio of the density of air in the balloon to the density of air in the surrounding atmosphere?

Reference no: EM13983630

Questions Cloud

Difference between financial income and taxable income : In accounting for a pension plan, any difference between the pension cost charged to expense and the payments into the fund should be reported as

What is the equivalent resistance of the circuit : What is the equivalent resistance of this circuit? What is current and voltage across R1? What is current and voltage across R2? What is current and voltage across R3?

What is the total capacitance of this circuit : What is the total capacitance of this circuit? What is the total resistance of this circuit? What is the time constant for this circuit? What is the charge at time 0.541 s, when the capacitor is charging up?

Calculate pension expense for 2015 : The data shown below represent the complete taxable income history for Beltsville Company. The tax rate was 30% throughout the entire period 2011 through 2015:

What ratio of density of air in balloon to atmosphere air : The air inside a hot air balloon has an average temperature of 92.7 degree C. The outside air has a temperature of 23.7 degree C. What is the ratio of the density of air in the balloon to the density of air in the surrounding atmosphere?

Write a balanced equation for oxidation of pb : How do I write a balanced equation for oxidation of Pb (0) to Pb2+ by O2 under basic conditions? How do I calculate the standard cell potentia?

Determining chance of winning : How much money would she have to start with, in order for her to have a 95% chance of winning 10 dollars before going broke?

Design analogue circuit for such dosed loop control system : Design an analogue circuit for such a dosed loop control system, utilizing proportional control only. Explain the flown operation of your circuit and specifically in terms of Steady State Error, gain selection and stability. You may assume that th..

Glucose in water obey raoult''s law : Dilute solutions of ?-D-glucose in water obey Raoult's law.Calculate ?G, ?H, ?S and ?V when a solution containing 0.01 mol ?-D-glucose in 1 kg H2O is mixed with another solution containing 0.05 mol ?-D-glucose in 1 kg H2O. State any assumptions.

User Account

All Pages