What must be the volume V of a 5.0-kg balloon filled with helium ( He = 0.178
Question:
What must be the volume V of a 5.0-kg balloon filled with helium (ρHe = 0.178 kg/m3) if it is to lift a 30-kg load? Use ρair = 1.29 kg/m3.
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 100% (3 reviews)
The buoyant force V air g must lif...View the full answer
Answered By
Mugdha Sisodiya
My self Mugdha Sisodiya from Chhattisgarh India. I have completed my Bachelors degree in 2015 and My Master in Commerce degree in 2016. I am having expertise in Management, Cost and Finance Accounts. Further I have completed my Chartered Accountant and working as a Professional.
Since 2012 I am providing home tutions.
3.30+
2+ Reviews
10+ Question Solved
Related Book For
Question Posted:
Students also viewed these Physics questions
-
A balloon filled with helium at 25oC, 100 kPa and a volume of 0.1 m3 is moving at 10 m/s. The balloon is at an elevation of 1 km relative to an energy reference environment of T0 = 20o, p0 = 100 kPa....
-
The tank in Fig P2.146 is filled with water and has a vent hole at point A. It is 1 m wide into the paper. Inside is a 10-cm balloon filled with helium at 130 kPa. If the tank accelerates to the...
-
A weather balloon filled with helium has a diameter of 3.00 ft. What is the mass in grams of the helium in the balloon at 21oC and normal pressure? The density of helium under these conditions is...
-
Explain how to determine the maximum or minimum value of a quadratic function.
-
How is the accounting rate of return computed? How does this rate differ from the discount rate and the internal rate of return?
-
A $12 \mathrm{in}$. ID gas pipeline carries methane (molecular weight $(M=16)$ at a rate of $20,000 \mathrm{scfm}$. The gas enters the line at a pressure of $500 \mathrm{psia}$, and a compressor...
-
How and why does an auditor test purchases cutoff?
-
1. What are the costs to other stakeholders in society beyond those that Reuters included? How would these costs be estimated? 2. Has the cost of lost reputation been included by Reuters? If no, how...
-
How does this portrayal of the legislative process present anoversimplified journey by which a bill becomes a law? What elsewould need to be addressed to make this portrayal moreaccurate?
-
A covered cubic tank 5.00 m by 5.00 m by 5.00 m is completely filled with water through a threaded hole in its lid. A hollow vertical pipe 5.00 m tall is screwed into the hole. The pipe has a...
-
A glass stopper has a mass of 2.50 g when measured in air, 1.50 g in water, and 0.70 g in sulfuric acid. What is the density of the acid? What is its specific gravity?
-
What was the role of the earliest bankers? Why? How did bankers eventually begin to create money.
-
An article in the Wall Street Journal noted that of the thousands of mutual funds investing in stocks or stocks and bonds, only 31 had managed to earn a higher rate of return than the S&P 500 in...
-
In this chapter we learned that the net worth of a firm is called shareholders equity. In the context of a bank the shareholders equity is usually called the banks capital. Briefly explain what this...
-
When Chrysler Corporation was considering setting up its own auto finance company, it sent a memo to its dealers that contained the following: Chrysler Group is in private discussions with multiple...
-
Henry Blodget worked for Merrill Lynch during the dot-com boom. The New York attorney general accused Blodget of having praised Internet stocks in public and criticized the same stocks in private. In...
-
Writing in New York magazine, Sheelah Kolhatkar asks an intriguing question: [The] investment-management company Vanguard released data showing that men were more likely than women to sell stocks at...
-
Jurans Law in Total Quality Management states that whenever a problem occurs, 15% of the time, it is the individuals fault, 85% of the time; it is the processs fault. Interpret this law from a...
-
If a process has a six-sigma capability, what is the process capability index? a. 1 b. 2 c. 6 d. 12
-
Determine [D] -1 by row reduction.
-
A superheterodyne receiver uses an IF frequency of 455 kHz. The receiver is tuned to a transmitter having a carrier frequency of 1100 kHz. Give two permissible frequencies of the local oscillator and...
-
Derive the stiffness matrix for a beam element with a nodal linkagethat is, the shear is 0 at node i, but the usual shear and moment resistance are present at node j (see following figure). m; m, L....
-
four basic market structures, describe their role within health economics, describe the advantages and disadvantages of each market structure, and provide a specific health-care-related example of...
-
Biogen, one of the worlds first global biotechnology companies, owns a patent to develop an Alzheimers disease treatment. It is considering building a new medicine production facility in Raleigh, NC...
-
On December 1, 2022, Divine Distributing Company had the following account balances. Cash Accounts Receivable Note Receivable Inventory Supplies Prepaid Rent Equipment Debit 15,200.00 6,750.00...
Study smarter with the SolutionInn App