Physics, 01.03.2021 14:00 poppy1173

A human cannonball act uses springy bungee cords instead of gunpowder to launch a person through a long cylindrical tube into the air. If a cannon is capable of launching a 55 kg test dummy 11 m into the air when launched straight up, how much energy is stored in the bungee cords? * A. 539J
B. 605 J
C. 2965J
D. 5929 J

Answers: 3

Show answers

Another question on Physics

Physics, 22.06.2019 12:00

This is for my 8th grade science class, i really don’t understand. can someone me? , lol.

Answers: 1

Answer

Physics, 22.06.2019 18:00

Which is the most accurate name for the ionic compound cas?

Answers: 1

Answer

Physics, 23.06.2019 01:00

What is an example of static friction

Answers: 1

Answer

Physics, 23.06.2019 02:00

How does the formation of intrusive and extrusive igneous rocks differ?

Answers: 3

Answer

You know the right answer?

A human cannonball act uses springy bungee cords instead of gunpowder to launch a person through a l...

Questions

History, 29.01.2021 03:10

British support of American Indians in the Northwest Territory ? Treaty of Ghent British impressment of Ame...

English, 29.01.2021 03:10

Grandma knitted the blanket well for my baby brother. Look at the sentence above. Which word is an adverb? a. blanket b. knitted c....

Mathematics, 29.01.2021 03:10

Calculate the hypotenuse. Find the missing side of each triangle, leave your answers in simplest radical form.

Mathematics, 29.01.2021 03:10

Answer the questions below. Write your answers in simplest form. (a) A square has an area of 100 ft squared What is the length of each side?...

Chemistry, 29.01.2021 03:10

94.9 grams of Br is equivalent to how many moles of Br?...

Mathematics, 29.01.2021 03:10

Identify the vertical asymptotes, horizontal asymptotes, domain, and range of each. Then sketch the graph. f(x)= 4/x-1 +2...

Chemistry, 29.01.2021 03:10

Which is the largest quantity? 1ng 10cg 3 x 10-3kg 3 x 104mg...

Business, 29.01.2021 03:10

Crystal Company has an unfunded retiree health care plan. Each of the company's four employees has been with the organization since its inception at t...

Mathematics, 29.01.2021 03:10

Which two triangles are congruent by the SAS Theorem? Complete the congruence statement.

Mathematics, 29.01.2021 03:10

John is going to invest in an account paying an interest rate of 3.8% compounded daily. How much would John need to invest, to the nearest hundred do...

History, 29.01.2021 03:10

Please help me with this homework ...

Mathematics, 29.01.2021 03:10

There were 19,748 adults...

Mathematics, 29.01.2021 03:10

What is the value of four and 3...

Mathematics, 29.01.2021 03:10

This is Q2:5 Weekly Math Review ...

English, 29.01.2021 03:10

You will complete a chart and a reflection comparing and contrasting texts. Read the two texts at the bottom of these instructions. Then, complete the...

History, 29.01.2021 03:10

Women in the West in the mid-1800s were more likely than women in the East to be able to . A. earn money B. get a divorce C....

Chemistry, 29.01.2021 03:10

How did you determine whether a reaction was vigorous or not?...

Mathematics, 29.01.2021 03:10

Find the angle of rotation about the center of the square that maps A to D. (Please explain) 180°0°270°

Mathematics, 29.01.2021 03:10

Plant B is 6\frac{2}{3}6 3 2 6 2 3 inches tall. Plant C is 4\frac{4}{15}4 15 4 4 4 15 inches tall. Plant C is 2 2/5 or 2 6/15 inches (taller or shor...

Business, 29.01.2021 03:10

Think of a new space you've discovered and customized to fit your needs. What kind of cultural landscape did you build or create? How did you change t...

More questions: Physics Another questions