Logo
Home Study Material Contact Search
AI Chat FREE
  1. sciences
  2. physics
  3. a red ball is thrown down with an initial speed of

A red ball is thrown down with an initial speed of 1.4 m/s from a height...

80.2K

Verified Solution

Question

Physics

A red ball is thrown down with an initial speed of 1.4 m/s froma height of 29 meters above the ground. Then, 0.6 seconds after thered ball is thrown, a blue ball is thrown upward with an initialspeed of 25.6 m/s, from a height of 1 meters above the ground. Theforce of gravity due to the earth results in the balls each havinga constant downward acceleration of 9.81 m/s2.

1)

What is the speed of the red ball right before it hits theground?

m/s

2)

How long does it take the red ball to reach the ground?

s

3)

What is the maximum height the blue ball reaches?

m

4)

What is the height of the blue ball 1.8 seconds after the redball is thrown?

m

5)

How long after the red ball is thrown are the two balls in theair at the same height?

s

Answer & Explanation Solved by verified expert
4.5 Ratings (744 Votes)
1 for red ball initial velocity v1iy 14 ms initial position y1i 29 m before hittong ground final position y1f 0 final    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

Accounting
1.2K views

1. NoFly Corporation sells three different models of a mosquito“zapper.” Model A12 sells for...

Psychology
1.2K views

What is a good introduction to start a paper about Media Violence's effect on children?

Mechanical Engineering
1.2K views

Predicted system curves and measured system curves don’t always match. Manufacturer provided pump curves and measured...

Finance
1.2K views

Please answer the following questions: Describe the differences among the following three types of orders: market, limit,...

Basic Math
1.2K views

According to statistics, a person will devote 34 years to sleeping and watching TV. The...

Statistics
1.2K views

1 A used car dealer says that the mean price of used cars sold in...

Calculus
1.2K views

What is the average value of f(x) between x = 0 and x = 4...

Accounting
1.2K views

The following equations describe a certain economy C=400+0.75Yd I=200-100r T=70+0.2Y G=100 x=10 M=150+0.06Y Ms=4000 Md=0.2Y-10r...

Accounting
1.2K views

Direct Materials, Direct Labor, and Factory Overhead Cost Variance Analysis Mackinaw Inc. processes a base...

Accounting
1.2K views

pls help will thumbs up Comparative financial statements...

Accounting
1.2K views

Magnificent Modems has excess production capacity and is considering the possibility of making and selling...

Finance
1.2K views

Question 3 10 pts Use the following data for securities issued by LuccasenCorp. to answer...