Logo
Home Study Material Contact Search
AI Chat FREE
  1. sciences
  2. physics
  3. a 0.05kg bouncy ball is dropped from height 9m and

A 0.05kg bouncy ball is dropped from height 9m and loses 20% of its energy upon...

60.1K

Verified Solution

Question

Physics

A 0.05kg bouncy ball is dropped from height 9m and loses 20% ofits energy upon impact each time it bounces. Assume that there isno air resistance.

a) What is the kinetic energy of the ball before the impact?

b) What is the kinetic energy of the ball after the firstbounce?

c) What is the kinetic energy of the ball after the secondbounce?

d) How high does the ball bounces after the second impact?

e) How many bounces does it take before the ball bounces to aheight approximately half of its initial height?

f) Fill in the energy bar diagram for (the system consists ofthe ball and the Earth):

Answer & Explanation Solved by verified expert
4.3 Ratings (779 Votes)
    See Answer
Get Answers to Unlimited Questions

Join us to gain access to millions of questions and expert answers. Enjoy exclusive benefits tailored just for you!

Membership Benefits:
  • Unlimited Question Access with detailed Answers
  • Zin AI - 3 Million Words
  • 10 Dall-E 3 Images
  • 20 Plot Generations
  • Conversation with Dialogue Memory
  • No Ads, Ever!
  • Access to Our Best AI Platform: Flex AI - Your personal assistant for all your inquiries!
Become a Member

Other questions asked by students

Biology
1.2K views

Study this list.Andrew Jackson DowningFrederick Law OlmsteadCalvert VauxWhat do these three men have in common?All...

Finance
1.2K views

Assume that the continuously compounded zeros rates for T=1, 2, 3, 4 (years) are 4.5%, 5.2%, 5.7%,...

Basic Math
1.2K views

Hello, Would any one give me three survey questions that Conduct Hypothesis Tests for the following: Section I...

Basic Math
1.2K views

A consumer preference study compares the effects of three different bottle designs (A, B, and C) on...

Chemistry
1.2K views

These elementary steps are proposed for a mechanism: 1) 2NO(g) → N2O2(g) 2) 2H2(g) → 4H(g) 3) N2O2(g)...

Mechanical Engineering
1.2K views

What two condition have to exist for Creep to occur?

Psychology
1.2K views

a. What is a constitution? b. State any three (3) three features of a constitution. c....

Physics
1.2K views

8 A solid ball of density p and radius r falls vertically through a liquid...

Physics
1.2K views

Two identical ladders are arranged as shown in the figure Mass of the block is...

Geometry
1.2K views

Consider the following vectors: u= 0 v= 1 ...

Accounting
1.2K views

[The following information applies to the questions displayed below.] ...

Finance
1.2K views

CCC Company has nine million shares of common stock outstanding and 150,000 7.5 percent semi-annual...