Explain why hot-air balloons float above the ground and why the second story of a two-story home

Question:

Explain why hot-air balloons float above the ground and why the second story of a two-story home is often warmer than the ground story.

Fantastic news! We've Found the answer you've been seeking!

Step by Step Answer:

Related Book For book-img-for-question

Chemistry A Molecular Approach

ISBN: 9780134874371

5th Edition

Authors: Nivaldo Tro

See More Books

Question Posted: Nov 18, 2023 12:51 AM

See More Questions

3. Hot air balloons float in the air because of the difference in density between cold and hot air. Consider a balloon in which the mass of the pilot basket together with the mass of the balloon...
Provide a real or fictitious example of a situation where you would need two or more of the concepts learned in Sport Marketing. Thoroughly and vividly describe the example. Define the concept or...
Why is Supplier Relationship is important to a business. explain
What is electronic data interchange? Why do companies use EDI?
Life cycle of a class is represented by (a) collaboration diagram (b) state chart diagram (c) class diagram (d) deployment diagram
Using the Internet, locate the case of a recent lawsuit pitting a franchisor against his or her franchise company. Discuss the merits of the lawsuit. (Hint: Try www.findlaw.com.) AppendixLO1
Analysis of Percentage-of-Completion Financial Statements In 2010, Stein otter Construction Corp. began construction work under a 3-year contract. The contract price was $1,000,000. Stein otter uses...
Question 7 1 pts Suppose the goddess tells you the following information about a stock: Year Dividend 1 $1 2. $3 3 $4 She also tells you that the stock will sell for $35 at three years from now. If...
The pesticide Atrazine (C 8 H 14 C1N 5 , mol wt. 216 g/ mol) degrades in soil by a first-order reaction process. Consider the situation shown in the figure below, where there is a spill of solid...
Calculate the root mean square velocity of I 2 ( g) at 373 K. a) 19.0 m/s b) 191 m/s c) 6.05 m/s d) 99.1 m/s
Aluminum reacts with chlorine gas to form aluminum chloride. What minimum volume of chlorine gas (at 298 K and 225 mmHg) is required to completely react with 7.85 g of aluminum? a) 36.0 L b) 24.0 L...
Which logic gates pass the inverse of the input signal when they are enabled?
What are factors which hamper the promotion of an entrepreneurial culture in South Africa?
Please Help P/R End Date 2/8/2019 Company Name: Prevosti Farms and Sugarhouse Check Date 2/13/2019 Tax Name M/S # of W/H Hourly Rate or Period # of Regular # of Overtime # of Holiday Wage Hours Hours...
Read the description of following adjustments that are required at the end of the accounting period for Hubbard Repair Services, a new firm. Determine the account and amount to be debited and the...
Jamie Lee and Ross, now 57 and still very active, have plenty of time on their hands now that the triplets are away at college. They both realized that time has just flown by; over twenty-four years...
Here are summary statistics for randomly selected weights of newborn girls: n = 36, x = 3180.6 g, s = 700.5 g. Use a confidence level of 99% to complete parts (a) through (d) below. a. Identify the...
Cite two important differences between continuous cooling transformation diagrams for plain carbon and alloy steels.
The time to assemble the first unit on a production line is 10 hours. The learning rate is 0.94. Approximately how long will it take for the seventh unit to be assembled? The number of hours needed...
Determine the moments acting at the ends of each member. Assume the supports at A and D are fixed. The moment of inertia of each member is indicated in the figure. E = 29(10 3 ) ksi. 6 k/ft B IBc =...
Determine the moments at D and C, then draw the moment diagram for each member of the frame. Assume the supports at A and B are pins. EI is constant. 16 kN 3 m D 4 m
Determine the moments at B and C, then draw the moment diagram for each member of the frame. Assume the supports at A,E, and D are fixed.EI is constant. 10 k 2 k/ft 8 ft -8 ft PA 12 ft 16 ft
Your company has purchased equipment worth $40,000 and would like to compare the impact of straight-line depreciation versus accelerated depreciation (double declining method). The equipment has a...
You have $22,000 to invest. You want to purchase shares of Alaska Air at $43.76, Best Buy at $52.62, and Ford Motor at $9.16. How many shares of each company should you purchase so that your...
Q 1: (A) What are open market operations? How do these work as a method of credit control? (B): What is the likely impact of money creation by the commercial banks on national income? explain briefly...

Explain why hot-air balloons float above the ground and why the second story of a two-story home

Question:

Step by Step Answer:

HotAir Balloons Hotair balloons float above the ground because of the principle of buoyancy The air ...View the full answer

Chemistry A Molecular Approach

Students also viewed these Sciences questions