The rotational inertia for a diver in a pike position is about 15.5 kg·m2; it is only
Question:
(a) If the diver gives himself an initial angular momentum of 106 kg·m2 /s as he jumps off the board, how many turns can he make when jumping off a 10.0-m platform
(a)
(b)
In a tuck position?
(b) How many in a pike position? [Gravity exerts no torque on the person as he falls; assume he is rotating throughout the 10.0-m dive.]
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 55% (9 reviews)
Use Eqs 52 and 814 a Find the time elapsed d...View the full answer
Answered By
ANUJ BARAN CHAKRABORTY
I have taught more than twenty students,even my classmates. Everything you study in science has some basic fundamentals and i, instead of memorizing that stuff,like to understand the basic fundamentals and thus it helps me to remember and understand science for long time. I also like to focus on practice as u know some old men said "practice makes a man perfect". So guys i would very much like to help you in your way to understand and doing science. It's not knowledge that matters in teaching but it's the way how a teacher relates himself with students and make them understand things as they are.
0.00
0 Reviews
10+ Question Solved
Related Book For
Physics
ISBN: 978-0077339685
2nd edition
Authors: Alan Giambattista, Betty Richardson, Robert Richardson
Question Posted:
Students also viewed these Mechanics questions
-
(a) Show that the rotational inertia of a solid cylinder of mass M and radius R about its central axis is equal to the rotational inertia of a thin hoop of mass M and radius R/2 about its central...
-
A wheel is rotating freely at angular speed 800rev/min on a shaft whose rotational inertia is negligible. A second wheel, initially at rest and with twice the rotational inertia of the first, is...
-
The rotational inertia of a collapsing spinning star drops to 1/3 its initial value. What is the ratio of the new rotational kinetic energy to the initial rotational kinetic energy?
-
1- The z-axis carries filamentary current of 10. A. Find Hat (-3,74,0) ? p= = = 2- The Y-axis carries filamentary current of 10 A. Find H at (-3,4,1) ? p= ,= = p= , = H p= 3- The X-axis carries...
-
Discuss how group structure, group processes, and group tasks influence group performance and satisfaction.
-
West Virginia has one of the highest divorce rates in the nation with an annual rate of approximately 5 divorces per 1000 people (Centers for Disease Control and Prevention website, January 12,...
-
The Chernobyl disaster was a catastrophic nuclear accident that occurred on April 26, 1986, at the Chernobyl Nuclear Power Plant in Ukraine, which was under the direct jurisdiction of the central...
-
Minnows Corporation began operations in 2014. At the beginning of the year, the company purchased plant assets of $1,800,000, with an estimated useful life of 10 years and no residual value. During...
-
Do you think that it would be more difficult to lead a non-profit group of employees versus a traditional organization? Why and why not? What type of leadership styles, skills, and qualities are...
-
According to Reader's Digest, 42% of primary care doctors think their patients receive unnecessary medical care. a. Suppose a sample of 300 primary care doctors was taken. Show the sampling...
-
A diver can change his rotational inertia by drawing his arms and legs close to his body in the tuck position. After he leaves the diving board (with some unknown angular velocity), he pulls himself...
-
A bicycle has wheels of radius 0.32 m. Each wheel has a rotational inertia of 0.080 kgm2 about its axle. The total mass of the bicycle including the wheels and the rider is 79 kg. When coasting at...
-
With mass spectral data, the mass of an oxygen-16 atom is found to be 1.06632 times that of a nitrogen-15 atom. Given that 16 O has a mass of 15.9949 u (see above), what is the mass of a nitrogen-15...
-
Banana Tree is a stable firm operating in a matured industry. The firm is currently financed with $1,806 million (market value) of bonds with a yield of 8.5% that mature next day. It has 100 million...
-
1. Which types of globulins are present in the blood? A) alpha and gamma B) beta and gamma C) alpha and beta D) alpha, beta, and gamma 2. Which type of globulin refers to antibodies? A) beta B) alpha...
-
Chaz Corporation has taxable income in 2 0 2 3 of $ 1 , 3 1 2 , 0 5 0 for purposes of computing the 1 7 9 expense and acquired the following assets during the year: Asset Placed in Service Basis...
-
Lowlife Company defaulted on a $ 2 5 0 , 0 0 0 loan that was due on December 3 1 , 2 0 2 1 . The bank has agreed to allow Lowlife to repay the $ 2 5 0 , 0 0 0 by making a series of equal annual...
-
4. How did Von Behring and Kitasato demonstrate the existence ofantibodies? A) They showed that serum from immunized rabbits could preventdisease in mice B) They discovered antibodies in mucosal...
-
January 1, 2024, Paradise Partners decides to upgrade recreational equipment at its resorts. The company is contemplating whether to purchase or lease the new equipment. Required: 1. The company can...
-
Willingness to pay as a measure of a person's value for a particular good measures the maximum a person would be willing to pay requires that payment actually be made depends on the satisfaction that...
-
In Figure the ideal batteries have emf ? 1 = 150 V and ? ?2 = 50 V and the resistances are R 1 = 3.0? and R 2 = 2.0 A. If the potential at P is defined to be 100 V, what is the potential at Q? R1 R2...
-
In Figure the ideal batteries have emfs1 = 12 V and 2 = 6.0 V and the resistors have resistances R1 = 4.0?? and R2 = 8.0??. What are? (a) The current, the dissipation rate in (b) Resistor 1 and (c)...
-
Figure shows a circuit of four resistors that are connected to a larger circuit. The graph below the circuit shows the electric potential V(x) as a function of position x along the lower branch of...
-
Having a bit of trouble completing part of the code for my guessing game in java. Basically, I need to add the part of the code that will allow the user to choose how many games they wish to play....
-
Find all the "daffodil numbers" between 100 and 999 and output them. "Daffodil number" refers to a three-digit number, and the cube of each digit is exactly equal to the number itself. For example,...
-
Complete the program so that each cell of array sum contains the sum of the corresponding cells of valA and valB: class Exercise3 { public static void main(String[] args) { int[] valA = {13, -22, 82,...
Study smarter with the SolutionInn App