What must be the minimal height of the release point a

Reference no: EM13986910

Calculate the basic quantities for the loop-the-loop of radius R= 1.0 m and a point like object of mass m to be released at point A, as shown in the figure below.

a.) Draw F.B.D of the object at the top of the loop, point T.

b.) What is the velocity vT of the object if it is on the verge of leaving the track at point T?

c.) What must be the minimal height of the release point A if the object is on the verge of leaving the track at point T? Assume no friction between the object and any section of the track.

d.) Now, assume there is a friction between the object and the track that causes a loss of 10% of the initial potential energy. What must be the minimal height H1 of the new release point A1 if the object is on the verge of leaving the track at point T?

e.) Is H1 larger, smaller or equal to H?

2363_A point like object of mass m to be released at point A.png

Reference no: EM13986910

Questions Cloud

Which do you think is the most accurate theory : There are several theories about the mechanisms behind the aging process. Explain each of these theories. Which do you think is the most accurate theory? Defend your answer

Mode of persuasion that aristotle defined as ethos refers : Inductive arguments support conclusions and are described as stronger or weaker. What is meant by that description? The mode of persuasion that Aristotle defined as ethos refers to arguments based on what?

Paper on the purpose of crime prevention : Write a 5-7 page paper on the purpose of Crime Prevention Through Environmental Design (CPTED) and how it is used in public and private security

Airlines received both national and local attention : The recent merger of US Air with American Airlines received both national and local attention. The U.S. Department of Justice contested the merger on the basis that it would produce harmful monopoly-like behavior in many airline markets. Develop an a..

What must be the minimal height of the release point a : What must be the minimal height of the release point A if the object is on the verge of leaving the track at point T? Assume no friction between the object and any section of the track.

Describe the relationship between mathematical relations : Database mprocessing management - Describe the relationship between mathematical relations and relations in the relational data model.

Expensive when exposures are measured on per person basis : Mass communication has many advantages and disadvantages. Which of the following is NOT a disadvantage? Very expensive when exposures are measured on a per person basis

Do think could result in serious issues for world economy : Do you think that it is possible that we become over dependent on network capabilities in managing our everyday life requirements (e.g. electric/power, water, transportation, etc..)? Do you think this could result in serious issues for our world e..

Determinants of marginal productivity : Which of the following determinants of marginal productivity cannot be acquired by someone who wants to increase future productivity? The effects of the national health care program on labor markets will. One reason some economists are critical of th..

User Account

All Pages