Homework

Related Homework Questions
5.) Which is more likely to knock over a 1.6 kg bowling pin:
5.) Which is more likely to knock over a 1.6 kg bowling pin: a 0.1 kg rubber ball (elastic) or a 0.1 kg clay ball (inelastic), assuming they are thrown with the same speed? A.) The rubber ball because… read more
DebdattaBhattacharya
Doctoral Degree
1,875 satisfied customers
8.) When two isolated clay collide and stick together, A.)
Second opinion] 8.) When two isolated clay balls collide and stick together, A.) The collision is perfectly inelastic. B.) The final velocity is equal to the initial center of mass velocity. C.) Kinet… read more
Homeworkexpert12
Freelance Homework Expert
Master's Degree
810 satisfied customers
8.) When two isolated clay collide and stick together, A.)
8.) When two isolated clay balls collide and stick together, A.) The collision is perfectly inelastic. B.) The final velocity is equal to the initial center of mass velocity. C.) Kinetic energy goes d… read more
DebdattaBhattacharya
Doctoral Degree
1,875 satisfied customers
Think carefully about the concept presented in the following
For Logic Pro onlyThink carefully about the concept presented in the following passage and diagram and the assignment below:Historically, when a canon fired a cannonball, operators had to take care to… read more
LogicPro
Engineer
Bachelor of Technology
14,482 satisfied customers
5 Physics questions I need assistance with please- I keep getting
5 Physics questions I need assistance with please- I keep getting the wrong answer (No work needs to be shown): 1. Vector v has a magnitude of 76 m and vector u has a magnitude of 77 m. The angle betw… read more
Ryan
Bachelor's Degree
4,665 satisfied customers
a bullet with mass m1 moving directly upward with speed v1i
a bullet with mass m1 moving directly upward with speed v1i strikes and passes through the center of mass of a block with mass m2 which is initially at rest. The bullet emerges from the block moving d… read more
R.R. Jha
Bachelor's Degree
6,909 satisfied customers
3. A flywheel (A) with a mass of 100 kg and radius of gyration
A flywheel (A) with a mass of 100 kg and radius of gyration 1200 mm rotates at 150 revs min–1 (clockwise). The kinetic energy of this flywheel is to be reduced by 20% by impacting it with a second fly… read more
akch2002
Master's Degree
3,213 satisfied customers
The distinction between law and theory as used by scientists
The distinction between law and theory as used by scientists is A) a law is just a convenient hypothesis whereas a theory is known to be true. B) a law tells what happens, and a theory tells us why it… read more
R.R. Jha
Bachelor's Degree
6,909 satisfied customers
a bullet of mass 0.07 kg is fired horizontally into a wooden
a bullet of mass 0.07 kg is fired horizontally into a wooden block of mass 0.27 kg.the wooden block is suspended from the ceiling by a long string.after impact the bullet is embedded in the block and … read more
M Hasan
Bachelor's Degree
1,768 satisfied customers
1.What is the force needed to stop a piece of heavy equipment
1.What is the force needed to stop a piece of heavy equipment moving at 10 km/h in 6 sec if its mass is 5000 kg ? 2. what force is required to slow a 1350-kg car traveling 90 km/h within 4 sec? how fa… read more
David
Post-Doctoral Degree
2,112 satisfied customers
This is not a homework question but a discussion that several
This is not a homework question but a discussion that several of us silly adults would like the answers to. Thanks. Cathy, business owner. If you are standing in the back of a truck that is moving and… read more
Chris M.
M.S.W. Social Work
Master's Degree
2,850 satisfied customers
RRJha, It is about 15 minutes until 3 30. I wanted to give
RRJha, Please let me know when you are ready. I wanted to give you a brief overview as to what will happen. I will be working on the questions at the same time as you. This means I will give you the q… read more
R.R. Jha
Bachelor's Degree
6,909 satisfied customers
which of the following has the largest momentum relative to
which of the following has the largest momentum relative to earth? a pickup truck speeding along a highway the science building on campus a tightrope walker crossing Niagara falls a dog running down t… read more
abozer
Bachelor's Degree
6,158 satisfied customers
In a particle collider experiment a carbon atom is hot with ...
In a particle collider experiment a carbon atom is hot with a velocity v0 in the +x direction at a neon atom which is initially at rest. Neon atoms have a mass that is approximately 5/3 the mass of ca… read more
E Murray
Bachelor's Degree
160 satisfied customers
Question 1.A 55 kg swimmer is standing on a stationary 220
Question 1.A 55 kg swimmer is standing on a stationary 220 kg floating raft. The swimmer then runs off the raft horizontally with a velocity of +4.2 m/s relative to the shore. Find the recoil velocity… read more
Scott
Master's Degree
17,251 satisfied customers
Question 1. A 1055 kg van, stopped at a traffic light, is
Question 1. A 1055 kg van, stopped at a traffic light, is hit directly in the rear by a 775 kg car traveling with a velocity of +2.15 m/s. Assume that the transmission of the van is in neutral, the br… read more
E Murray
Bachelor's Degree
160 satisfied customers
two identical freight cars roll without friction towards ...
two identical freight cars roll without friction towards each other on a level track.One rolls at 2 m/s and the other rolls at 1m/s.After the cars collide, they couple and roll together with aspeed of… read more
E Murray
Bachelor's Degree
160 satisfied customers
Question 3 A projectile that is fired from a gun has an
Question 3: A projectile that is fired from a gun has an initial velocity of 90.0 km/h at an angle of 60.0o above the horizontal. When the projectile is at the top of its trajectory, an internal explo… read more
David
Post-Doctoral Degree
2,112 satisfied customers
Disclaimer: Information in questions, answers, and other posts on this site ("Posts") comes from individual users, not JustAnswer; JustAnswer is not responsible for Posts. Posts are for general information, are not intended to substitute for informed professional advice (medical, legal, veterinary, financial, etc.), or to establish a professional-client relationship. The site and services are provided "as is" with no warranty or representations by JustAnswer regarding the qualifications of Experts. To see what credentials have been verified by a third-party service, please click on the "Verified" symbol in some Experts' profiles. JustAnswer is not intended or designed for EMERGENCY questions which should be directed immediately by telephone or in-person to qualified professionals.

Ask-a-doc Web sites: If you've got a quick question, you can try to get an answer from sites that say they have various specialists on hand to give quick answers... Justanswer.com.
...leave nothing to chance.
Traffic on JustAnswer rose 14 percent...and had nearly 400,000 page views in 30 days...inquiries related to stress, high blood pressure, drinking and heart pain jumped 33 percent.
Tory Johnson, GMA Workplace Contributor, discusses work-from-home jobs, such as JustAnswer in which verified Experts answer people’s questions.
I will tell you that...the things you have to go through to be an Expert are quite rigorous.

## What Customers are Saying:

Wonderful service, prompt, efficient, and accurate. Couldn't have asked for more. I cannot thank you enough for your help.

Mary C.Freshfield, Liverpool, UK

This expert is wonderful. They truly know what they are talking about, and they actually care about you. They really helped put my nerves at ease. Thank you so much!!!!

AlexLos Angeles, CA

Thank you for all your help. It is nice to know that this service is here for people like myself, who need answers fast and are not sure who to consult.

GPHesperia, CA

I couldn't be more satisfied! This is the site I will always come to when I need a second opinion.

JustinKernersville, NC

Just let me say that this encounter has been entirely professional and most helpful. I liked that I could ask additional questions and get answered in a very short turn around.

EstherWoodstock, NY

Thank you so much for taking your time and knowledge to support my concerns. Not only did you answer my questions, you even took it a step further with replying with more pertinent information I needed to know.

RobinElkton, Maryland

He answered my question promptly and gave me accurate, detailed information. If all of your experts are half as good, you have a great thing going here.

DianeDallas, TX

< Previous | Next >

## Meet the Experts:

LogicPro

Engineer

14,482 satisfied customers

Expert in Python,Java C++ C C# VB Javascript Design SQL HTML

Manal Elkhoshkhany

Tutor

4,720 satisfied customers

More than 5000 online tutoring sessions.

Linda_us

Finance, Accounts & Homework Tutor

3,138 satisfied customers

Post Graduate Diploma in Management (MBA)

Chris M.

M.S.W. Social Work

2,850 satisfied customers

Master's Degree, strong math and writing skills, experience in one-on-one tutoring (college English)

F. Naz

Chartered Accountant

2,270 satisfied customers

Experience with chartered accountancy

Bizhelp

CPA

1,887 satisfied customers

Bachelors Degree and CPA with Accounting work experience

Jabi

Tutor

1,795 satisfied customers

I've been an Expert on JustAnswer since July 2010.

< Previous | Next >

Disclaimer: Information in questions, answers, and other posts on this site ("Posts") comes from individual users, not JustAnswer; JustAnswer is not responsible for Posts. Posts are for general information, are not intended to substitute for informed professional advice (medical, legal, veterinary, financial, etc.), or to establish a professional-client relationship. The site and services are provided "as is" with no warranty or representations by JustAnswer regarding the qualifications of Experts. To see what credentials have been verified by a third-party service, please click on the "Verified" symbol in some Experts' profiles. JustAnswer is not intended or designed for EMERGENCY questions which should be directed immediately by telephone or in-person to qualified professionals.

Show MoreShow Less