Logo
Home Study Material Contact Search
AI Chat FREE
  1. sciences
  2. physics
  3. a physics book was thrown from the top of a librar

A physics book was thrown from the top of a library with a speed of 8.0...

80.2K

Verified Solution

Question

Physics

A physics book was thrown from the top of a library with a speedof 8.0 m/s at angle 60o with the horizontal. After 5 seconds, thebook hits the ground:

(a) Find the height of the library above the ground.
(b) Find the distance of the point where the book falls on theground from the base of the library.

(c) Just before the book hits the ground, find the horizontaland vertical components of its velocity.

Answer & Explanation Solved by verified expert
4.5 Ratings (923 Votes)
Given the initial speed of the book is u 8ms and the angle ofprojection The total time taken by the book to reach the ground is 5s Thepath of the book is shown in the diagram belowa The time taken by the projectile to reach the ground is thetime taken    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: Zin AI - Your personal assistant for all your inquiries!
Become a Member

Other questions asked by students

Q

Required informationUse the following information to answer questions[The following information applies to the questions...Required...

Accounting
Q

An analytical method which can be applied in a wide variety of sample matrices is A....

Chemistry
Q

In paragraph form, using 300 to 400 words, discuss the use and value of membrane processing...

Chemistry
Q

Persuasive speech Outline for the topic athe aimportance of Handwashing. i need the full outline from...

Psychology
Q

definin what you understand the term "ethics" to mean, and what it means to you to...

General Management
Q

10 SAVINGS MONTHLY MONEY HOUSING UTILITIES TRANSPORTATION Monthly Gross Wage Net Wage monthly Emergency Savings...

Basic Math
Q

lim 818 12 2 3x 4 O A 0 O O B 2 OC 2...

Calculus
Q

What is the hybridization of the central atom in BrCl3 sp sp sp3 sp d

Calculus
Q

Basic Journal Entries--- Government Decide to transfer 40 cash to Fund Z...

Accounting
Q

Assume that two individuals agree to form a partnership. Partner A is contributing an operating...

Accounting
Q

Ayayai's Recording Studio rents studio time to musicians in 2 -hour blocks. Each session includes...

Accounting
Q

1. At the end of each month for 45 years, a 25-year-old deposits $100 into...

Finance