3. For the finale of her act, famed balloonist Mer- cedes Corominas would suspend herself from...
Fantastic news! We've Found the answer you've been seeking!
Question:
Transcribed Image Text:
3. For the finale of her act, famed balloonist Mer- cedes Corominas would suspend herself from a trapeze 10 m below the basket, and she would kick a ball with lit sparklers towards a confeder- ate on the ground, usually over the heads of her spectators. When she takes off, she sets her bal- loon to rise at 4 m s2 (please assume that the balloon starts from rest, that it only moves verti- cally, and when Ms. Corominas stops the ascent, she stops instantaneously). -2 (a) If Ms. Corominas pilots the balloon up for 22 s before hovering: i. (3 points) What height does she reach? ii. (1 point) At what height is her trapeze? (b) Ms. Corominas lights the sparklers and kicks the ball horizontally. i. (7 points) How long does it take the ball to reach the ground? ii. (5 points) If she kicks the ball with an initial horizontal speed of 18 m s1 (she's kicking while inverted, after all), how far will it go (without considering air- resistance)? iii. (5 points) If her confederate stations her- self (at rest) 418 m radially away from the balloon, how much must she accel- erate to reach the ball to catch it just before it hits the ground as if to make a spectacular, surprising save and excite the crowd? iv. (4 points) What is the average speed of Ms. Corominas's confederate? 3. For the finale of her act, famed balloonist Mer- cedes Corominas would suspend herself from a trapeze 10 m below the basket, and she would kick a ball with lit sparklers towards a confeder- ate on the ground, usually over the heads of her spectators. When she takes off, she sets her bal- loon to rise at 4 m s2 (please assume that the balloon starts from rest, that it only moves verti- cally, and when Ms. Corominas stops the ascent, she stops instantaneously). -2 (a) If Ms. Corominas pilots the balloon up for 22 s before hovering: i. (3 points) What height does she reach? ii. (1 point) At what height is her trapeze? (b) Ms. Corominas lights the sparklers and kicks the ball horizontally. i. (7 points) How long does it take the ball to reach the ground? ii. (5 points) If she kicks the ball with an initial horizontal speed of 18 m s1 (she's kicking while inverted, after all), how far will it go (without considering air- resistance)? iii. (5 points) If her confederate stations her- self (at rest) 418 m radially away from the balloon, how much must she accel- erate to reach the ball to catch it just before it hits the ground as if to make a spectacular, surprising save and excite the crowd? iv. (4 points) What is the average speed of Ms. Corominas's confederate?
Expert Answer:
Related Book For
Income Tax Fundamentals 2013
ISBN: 9781285586618
31st Edition
Authors: Gerald E. Whittenburg, Martha Altus Buller, Steven L Gill
Posted Date:
Students also viewed these physics questions
-
"internet radios" for streaming audio, and personal video recorders and players. Describe design and evaluation processes that could be used by a start-up company to improve the usability of such...
-
CANMNMM January of this year. (a) Each item will be held in a record. Describe all the data structures that must refer to these records to implement the required functionality. Describe all the...
-
Goods 1 and 2 are available at dollar prices of p1 per unit of Good 1 and p2 per unit of Good 2. A utility function U(x 1 , x 2 ) is a function representing the utility or benefit of consuming xj...
-
Nathe Inc., is a newly organized manufacturing business that plans to manufacture and sell 40,000 units per year of a new product. The following estimates have been made of the company's costs and...
-
An online store called Complete Colorguard Equipment sells customized flags for colorguard performances. The store uses a program where the customer inputs the specifics for a flag order. Customers...
-
Refer to the information in Exercise 17-1. Assume that the following information is available for the companys two products for the first quarter of 2017. Required Compute activity rates for each...
-
Angelo Bank is planning to replace some old ATM machines and has decided to use the York Machine. Anita Chavez, the controller, has prepared the analysis shown here. She has recommended the purchase...
-
What is the difference between a Relation in an RDBMS and a Class in an OODBMS? Are they interchangeable? This question is asking if a relation within a Relational Database Management System is the...
-
Which of the following is an example of internal benchmarking? a. Book value per common share ratio is lower than that of the prior year b. Staff turnover ratio is higher than the comparable...
-
A healthcare manager needs to implement two MRI machines and has been given the task of overseeing the integration process. How can the manager explain the integration process. Identify strategies to...
-
Human Resource Management plays an integral role in emerging and future trends in healthcare, specifically in the area(s) of strategic management, workforce planning, and employee development. Choose...
-
Based on my spark type result given below how it fits with what you are learning about communication and leadership in healthcare. Your Primary Sparketype The Nurturer Your Primary Sparketype...
-
How does the rule of law specifically apply given the specific facts of the case at issue? In other words, given the rule of law that should apply, which party wins according to that rule given the...
-
Two firms X and Y are able to borrow funds as follows: Firm A: Fixed-rate funding at 3.5% and floating rate at Libor-1%. Firm B: Fixed-rate funding at 4.5% and floating rate at Libor+2%. Assume A...
-
Cash Flow Statement -Direct Unlike the major financial statements, cash flow statement is not prepared from the adjusted trial balance. The information to prepare this statement usually comes from...
-
Ball bearings are widely used in industrial applications. You work for an industrial food machinery manufacturer and your role is to design the driveshaft assembly on a new type of equipment that...
-
In 2012, Gale and Cathy Alexander hosted an exchange student, Axel Muller, for 9 months. Axel was part of International Student Exchange Programs (a qualified organization). Axel attended tenth grade...
-
Frank, age 35, and Joyce, age 34, are married and file a joint income tax return for 2012. Their salaries for the year total $83,000 and they have taxable interest income of $4,000. They have no...
-
Leslie and Leon Lazo are married and file a joint return for 2012. Leslie's Social Security number is 466-47-3311 and Leon's is 467-74-4451. They live at 143 Snapdragon Drive, Reno, NV 82102. For...
-
Reconsider Problem 18. Management has decided that the $5 million raised through stock should be split between common stock and preferred stock. Common stock will be used to raise $3,000,000 and...
-
Repeat Problem 23 assuming that the stock price is growing at 3 percent per year. Data from problem 23 Lahoma Enterprises, Inc., needs $15 million to finance a major product development. The project...
-
Repeat Problem 23 assuming the stock offering will be preferred stock rather than common stock. The preferred stock will sell for $120/share, pay a $9 annual dividend, and have a cost of selling of...
Study smarter with the SolutionInn App