Hot air balloons work on the principle

Reference no: EM13326103

Hot air balloons work on the principle that warmer air is lighter than colder air. Once the amount of lift in the balloon is greater than the force of gravity holding it down, it launches. Answer the following questions:

a. Why do balloons typically launch and fly in the morning?

b. Since hot air balloons float in the atmosphere, what is their "steering mechanism?"

c. What type of "lifting" is this an example?

Reference no: EM13326103

Questions Cloud

Five stage model and gersicks punctuated equilibrium model : Identify the stages of group development in Tuckman’s 5-stage model, and briefly discuss the differences between the 5-stage model and Gersick’s punctuated equilibrium model.

Explain the way children in early childhood process : Explain the way children in early childhood process information and how this should affect their education

Describe gender-schema and social cognitive theory : Describe Gender-schema and Social Cognitive Theory. Discuss how these theories affect a child’s development. Include a minimum of two academic references (other than the course text) to support your ideas.

Dermatology clinic expects to contract with an HMO : A dermatology clinic expects to contract with an HMO for an estimated 80,000 enrollees. The HMO expects one in four of its enrolled members to use the dermatology services per month.

Hot air balloons work on the principle : Hot air balloons work on the principle that warmer air is lighter than colder air. Once the amount of lift in the balloon is greater than the force of gravity holding it down,

A significant example of art or architecture : A significant literary work (poem, short story, play, or novel.) A significant example of art or architecture. A significant song or group of songs. A significant film. A significant item from popular culture (a toy, gadget, fad, etc.)

Discussion of cost control and efficiency costs : Let's start with a discussion of cost control and efficiency costs. Discuss the two alternatives for management and how management utilizes these

Primary determinants of success or failure of the budget : What are the two primary determinants of success or failure of the budget? Discuss these concepts in detail-how they are defined, measured, and what they mean to managers.

Discuss why data modeling can be a complex task : Discuss why data modeling can be a complex task. How do data modeling, data flow diagrams, and object-oriented programming help to simplify and facilitate the task?

User Account

All Pages