krtrahan06 krtrahan06

01-12-2021
Engineering

contestada

5. How is the hydrogen gas balloon different from the hot air balloon? explain this in terms of density

Respuesta :

01-12-2021

Answer:

either helium or hydrogen

Answer Link

ugonnaakwara ugonnaakwara

03-12-2021

Answer:

As air is heated, it becomes less dense than the surrounding cooler air. The less dense hot air has enough lifting power to cause the balloon to float and rise into the air.

Explanation:

Answer Link

Otras preguntas

Select the three essential characteristics of a barber

Does an agency conflict exist between csi's cfo and the company's shareholders

PLEASE HELP!!! WORTH 3 GRADES

40 POINTS + BRAINLIEST! PLEASE SHOW ALL WORK

under clovis what was the ordeal

write two equations that have one unique solution each

The joptionpane method that gets input from the user is

At an elementary school 23 of 100 students walk to school. what is the percent of the students walk to school

Simplify this equation 7x+3x-10

which phrase if placed by box x would correctly complete the flow chart below