What is the speed of the ball when it hits the ground

Assignment Help Physics

Reference no: EM1350713

Q. A ball of mass 522 g starts at rest and slides down a frictionless track. It leaves the track horizontally, striking the ground a distance of 1 m from the end of the track after falling a vertical distance 1.25 m from the end of the track.

(a) At what height above the ground does the ball start to move?

(b) What is the speed of the ball when it leaves the track?

Reference no: EM1350713

Questions Cloud

Determine expected future stream of dividends : In 1965, Warren Buffett get control of a New England textile business called Berkshire Hathaway for about $10 per share. Today the stock sells for around $135,000 a share and Mr. Buffett is the 2nd richest person in America.

Employee performance and fmla : When an employee goes out on leave under the Family and Medical Leave Act, you discover that she made major billing errors. Can you fire her despite the fact that the FMLA provides employees the right to be reinstated to the same or an equivalent ..

Explain a role in which your performance is currently : Explain a role in which your performance is currently in need of improvement and outline a plan for improving your competence in that area of management.

Explain why each of the following example is not a perfectyl : Explain why each of the following example is not a perfectyl compertitive industry

What is the speed of the ball when it hits the ground : A ball of mass 522 g starts at rest and slides down a frictionless track. It leaves the track horizontally, striking the ground a distance of 1 m from the end of the track after falling the vertical distance 1.25 m from the end of the track.

Buyer and supplier relationship : What are the three levels, Transactional, Collaborative and Alliance, of buyer-seller relationships and their relative differences

How many dvds should it order from which supplier : Suppose instead that the station seeks to maximize its profit from sales of the DVDs. What price should it charge. How many DVDs should it order from which supplier.

Research on social learning and aggression : Discuss Albert Bandura's research on social learning and aggression. What were the primary findings from his research?

Show the notion of demand management : Show the notion of "demand management" are you familiar with this? if so, What kind of demand management services are you experienced with?

User Account

All Pages