How is the area of a sail related to the weight of the pilot on a hang glider?

Answers

Answer 1

Answer: The correct answer is:

The larger the surface area of the sail, the heavier the pilot can be and safely use the glider.

Explanation:

A hang glider must be able to support the weight of the pilot. The air pushing up under the sail (wing) of the glider helps support the weight. The more sail (wing) that you have, the more air pushing up, and the more weight it can hold.

Answer 2

Answer: The area of the sail is correlated to the weight of the pilot on the hang glider because the surface area of the sail needs to be able to lift ≤ (greater than or equal to) weight of the pilot.

Related Questions

at a party there were four large submarine sandwiches, all the same size during the party, 2/3 of the chicken sandwich, 3/4 of the tuna sandwich, 7/12 of the roast beef sandwich and 5/6 of the veggie sandwich were eaten. which sandwich had the least amount left ?
Which fraction is equivalent to 9/13
What is the 50th term of the arithmetic sequence 32,27,22,17,12
What is the equivalent to 3.5 hours
If the public debt of a country in 2009 was $10,432,000,000,000 and thebudget for 2010 was in deficit by $201,645,000,000, what was the public debtin 2010? Do not include commas in your answer.

Julie's savings account has a balance of $57.85 in January. By March, her balance is 4 times as much as her January balance. Between March and November, Julie deposits a total of $78.45. If she does not withdraw any money from her account, what should Julie's balance be in November?

Answers

January . . . $57.85

March . . . . 4 times as much = 4 (57.85) = $231.40

Deposit 78.45 more . . . ($231.40 + 78.45) = $309.85 .

Notice that "interest" is never mentioned anywhere in this problem.
In other words, it doesn't matter whether Julie's savings account is
in a bucket in the basement, a mayonnaise jar on the porch, under
her mattress, or in a bank that pays no interest.

Without interest, $309.85 is what she does have in November, which
is about right for savings accounts in banks these days.

What her balance should be in November is an entirely different subject.

January . . . $57.85

March . . . . 4 times as much = 4 (57.85) = $231.40

Deposit 78.45 more . . . ($231.40 + 78.45) = $309.85 .

Notice that "interest" is never mentioned anywhere in this problem.
In other words, it doesn't matter whether Julie's savings account is
in a bucket in the basement, a mayonnaise jar on the porch, under
her mattress, or in a bank that pays no interest.

Without interest, $309.85 is what she does have in November, which
is about right for savings accounts in banks these days. i wish it help for all my hard work to answer the question.

3. jamal found the mean hourly wage of employees at his company using the data in the table. In a report he stated, “The typical salary at the company is about $23.00 per hour”. How is this graph misleading? 6.50 6.50 6.50 6.50 6.50
6.50 6.50 7.50 7.50 7.50
7.50 7.50 7.50 7.50 7.50
60.00 65.00 75.00 75.00 75.00
A. The mean is not a good measure of the salaries because five employees have salaries far above fifteen employees’ salaries.
B. The mean of the data is not about $23.00.
C. Jamal should always use the highest wage
D. His statement is not misleading

4. which display is best to determine the relationship between the number of hours worked and the amount of money paid.
A. histogram with intervals of 5
B. histogram with intervals of 3
C. line plot
D. line graph

Answers

3. is A.

This is because the extreme values from the 5 employees affect the mean greatly, making it seem like a higher value, even though it is low.

4. is D.

By creating a line graph, you will be able to see the relationship easily between the two factors, and even create a line of best fit.

A piece of string is 112 inches long. Isabel wants to cut it into 2 pieces so that one piece is three times as long as the other. How long is each piece?

Answers

you have to divide 112 by 2 which is 56 then multiply it by three and you get 168

Solve for x.

2x-4/10 = 2x/20

Answers

I think it's x=419 well i could be wrong just an elementary eight year old

Find the reciprocal of the number. Multiply to check your answer.2/3

A.1/2

B.3/2

C.2

D.3

Answers

To find the reciprocal of a fraction, you just need to "flip" it. To check your work, you multiply the fraction and the reciprocal to get 1.

the reciprocal if 2/3 is 3/2

$(2)/(3) * (3)/(2) = (6)/(6) = 1$

The answer is B

i think it would be B

X + y = 8
Let x = 6. What is y?