How much time does it take for the ball to fall

Assignment Help Physics

Reference no: EM131002562

Apply the general results obtained in the full analysis of motion under the influence of a constant force in Section 2.5 to answer the following questions. You hold a small metal ball of mass m a height h above the floor. You let go, and the ball falls to the floor. Choose the origin of the coordinate system to be on the floor where the ball hits, with y up as usual. Express all results in terms of m, g, and h. Just after release, what are yi and yiy?

Just before hitting the floor, what is yf?

How much time Δt does it take for the ball to fall?

What is vfy just before hitting the floor?

Reference no: EM131002562

Questions Cloud

Government is considering imposing taxes on the sellers : "The government is considering imposing taxes on the sellers of certain classes of products. The first tax they are considering is a tax on 2% milk. The second is a tax on all dairy products. Since food is a necessity, would it see the higher sticker..

Do you perceive an ethical dilemma : What is Mr. Maxwell's apparent motivation for the change in the way contributions are handled?

Construct a single income-leisure : Steve Slacker is age 25, has an MBA degree, but is not working. Instead he is living at a major ski area, using the $2,000 per week he gets from his wealthy family. Construct a single income-leisure choice graph to show Steve’s situation before and a..

Passing a law prohibiting prices above a legal limit : The United States experienced two oil shocks during the 1970s in the aftermath of the Middle East tensions. Congress said no to high oil prices by passing a law prohibiting prices above a legal limit. Supporters of such price controls said this was a..

How much time does it take for the ball to fall : You hold a small metal ball of mass m a height h above the floor. You let go, and the ball falls to the floor. Choose the origin of the coordinate system to be on the floor where the ball hits, with y up as usual. Express all results in terms of m..

Concerns led to the quick failure of first system created : In 1776 13 colonies of Great Britain declared their independence from said country. Colonies had to determine how to make decisions for them. There were two overarching concerns when creating this new decision making system. What were they? one of th..

Examine and discuss the historical events : Select one of the systems addressed in this week's reading. Examine and discuss the historical events that have resulted in profound changes and/or influences to that system

Are actuarial assumptions the same for defined benefit plans : Repeat steps 2 through 4 for a second firm. Compare and contrast the types of pension plans offered. Are actuarial assumptions the same for defined benefit plans?

Differential newspapers charge national vs local advertisers : Discuss how the role of newspapers as an advertising medium would differ for national versus local advertisers. Do you feel that the rate differential newspapers charge national versus local advertisers is justified?

User Account

All Pages