Ask Question, Ask an Expert

+1-415-315-9853

info@mywordsolution.com

Ask Physics Expert

Calculating the height from which ball is thrown.

A ball is tossed from an upper-story window of a building. The ball is given an initial velocity of 8 m/s at an angle of 20.0? Below the horizontal. It strikes the ground 3 s later. (a) How far horizontally from the base of the building does the ball strike the ground? (b) Find the height from which the ball was thrown. (c) How long does it take the ball to reach a point 10.0 m below level of launching?

Physics, Academics

  • Category:- Physics
  • Reference No.:- M917253

Have any Question? 


Related Questions in Physics

Please answer all parts providing detailed explanations or

Please answer all parts providing detailed explanations or complete calculations. A clear and well-drawn sketch please. A compelling  demonstration  of an optical surprise uses a curved mirror to project a real image of ...

The cable between the two towers of a power line hangs in

The cable between the two towers of a power line hangs in the shape of the curve where T is the tension in the cable at its lowest point and w is the weight of the cable per unit length. This curve is called a catenary. ...

A liquid solution containing 49 moles of benzene and 21

A liquid solution containing 49 moles of benzene and 21 moles of toluene is slowly heated to 363 K and a pressure of 1:013 × 10 5  Pa in a closed container. a. What would be the composition of the liquid phase and the ga ...

The hubbles discovery of the expansion of the universe led

The Hubble's discovery of the expansion of the universe led astronomers to conclude that our universe must have started with an extreme conditions event called the Big Bang. The Big Bang theory rests on the general relat ...

What is the magnitude of the acceleration of a modified

What is the magnitude of the acceleration of a modified Atwood machine if the mass of the cart is8kgand the hanging mass is15kg? (Useg= 9.8 m/s2.Express your answer to one decimal point.)

A bag contains one counter known to be either white or

A bag contains one counter, known to be either white or black. A white counter is put in, the bag is shaken, and a counter is drawn out, which proves to be white. What is now the chance of drawing a white counter? [Notic ...

A man is sitting on the shore of a river he is in the line

A man is sitting on the shore of a river. He is in the line of a 1.0 m long boat and is 5"5 m away from the Centre of the boat. He wishes to throw an apple into the boat. If he can throw the apple only with a speed of 10 ...

The planet saturn has a satellite calypso which travels in

The planet Saturn has a satellite, Calypso, which travels in an orbit of radius 2.950×108 m with a period of 1.89 days. Calculate the mass of Saturn from this information.

At a depth of 10 meters in a freshwater lake answer the

At a depth of 10 meters in a freshwater lake, answer the following 1. what is the pressure in kPa due to the submersion in the water? (the correct answer is between 1 and 100) 2. What is the total pressure in kPa? (the c ...

Science the future and reflections on the course please

"Science, the Future, and Reflections on the Course" Please respond to the following: Identify the main developments in science that you find most fascinating. List at least two (2) topics that you wish you could learn m ...

  • 4,153,160 Questions Asked
  • 13,132 Experts
  • 2,558,936 Questions Answered

Ask Experts for help!!

Looking for Assignment Help?

Start excelling in your Courses, Get help with Assignment

Write us your full requirement for evaluation and you will receive response within 20 minutes turnaround time.

Ask Now Help with Problems, Get a Best Answer

Section onea in an atwood machine suppose two objects of

SECTION ONE (a) In an Atwood Machine, suppose two objects of unequal mass are hung vertically over a frictionless

Part 1you work in hr for a company that operates a factory

Part 1: You work in HR for a company that operates a factory manufacturing fiberglass. There are several hundred empl

Details on advanced accounting paperthis paper is intended

DETAILS ON ADVANCED ACCOUNTING PAPER This paper is intended for students to apply the theoretical knowledge around ac

Create a provider database and related reports and queries

Create a provider database and related reports and queries to capture contact information for potential PC component pro

Describe what you learned about the impact of economic

Describe what you learned about the impact of economic, social, and demographic trends affecting the US labor environmen