FREE Trial
Answered step by step
Verified Expert Solution
Link Copied!

Question

1 Approved Answer

A 15511 kg helicopter moves upward with a constant acceleration from rat to height of 400m. The spinning blades create an upward thrust if 306829N

A 15511 kg helicopter moves upward with a constant acceleration from rat to height of 400m. The spinning blades create an upward thrust if 306829N that lifts the helicopter into the air. how fast is the helicopter moving as it reaches a height of 400m?

answers below A- v=97.21 B- v=93.74 C- v=88.46 D- v=85.64 E-none is correct

Step by Step Solution

There are 3 Steps involved in it

Step: 1

blur-text-image

Get Instant Access to Expert-Tailored Solutions

See step-by-step solutions with expert insights and AI powered tools for academic success

Step: 2

blur-text-image

Step: 3

blur-text-image

Ace Your Homework with AI

Get the answers you need in no time with our AI-driven, step-by-step assistance

Get Started

Recommended Textbook for

University Physics with Modern Physics

University Physics with Modern Physics

Authors: Hugh D. Young, Roger A. Freedman, Lewis Ford

12th Edition

978-0321501479, 9780805321876, 321501470, 978-0321501219

More Books

Students also viewed these Physics questions

Question

★★★★★
Molly just retired with a nest egg of $1,500,000. Molly purchases an annuity that guarantees her a return of 6% (compounded yearly) and that would give her an equal annual payment for each of the...

Answered: 1 week ago

Question

★★★★★
The beam is subjected to the load P as shown. If F = P, determine the displacement at D. Use the momentarea theorems. EI is constant. A P D B Probs. 7-26/27 a F C

Answered: 1 week ago

Question

★★★★★
In what ways did the interviewing conditions contribute to or distract from the quality of the data? For example, was proper concern given to the narrators health, memory, mental alertness, ability...

Answered: 1 week ago

Question

★★★★★
An investment of $5000 in Biotech common stock proved to be very profitable. At the end of 3 years the stock was sold for $25,000. What was the rate of return on the investment?

Answered: 1 week ago

Question

★★★★★
Consider the following simplified financial statements for the Wims Corporation assuming no income taxes): The company has predicted a sales increase of 10 percent. It has predicted that every item...

Answered: 1 week ago

Question

★★★★★
What is the balance in Work in Process Inventory at the end of each month? What is the gross profit for May, June, and July? Job 12 was completed in April. Job 10 was completed in May. Jobs 11 and 13...

Answered: 1 week ago

Question

★★★★★
] Scenario and Instructions Imagine that you just began working in the position and at the sport organization of your dreams. A good friend who worked there in the past has told you that although the...

Answered: 1 week ago

Question

★★★★★
Part A - Calculate a Reynolds number A jet of length L = 17.5 m is travelling at V = 410 m/s at an altitude of h = 7 km. At that altitude, the speed of sound is c = 312 m/s, the density of air is p =...

Answered: 1 week ago

Question

★★★★★
Choose any business of your choice and mention the Cost- benefit analysis briefly to conduct that business.

Answered: 1 week ago

Question

★★★★★
Calculate the earnings after tax and dividends under each of the following two financing options based on the document: stock financing: $20 million with 8 percent annual dividend.

Answered: 1 week ago

Question

★★★★★
Assume that the clamp shown has been tightened on wooden planks being glued together until P = 300 N. NOTE: This is a multi-part question. Once an answer is submitted, you will be unable to return to...

Answered: 1 week ago

Question

★★★★★
How many edit and revision sessions do they perform on shorte ?

Answered: 1 week ago

Question

★★★★★
identify and define the visual anatomy of communication design pieces.

Answered: 1 week ago

Question

★★★★★
How do they research and outline writing projects?

Answered: 1 week ago

Previous Question Next Question