Calculate the boys speed when he hits the water

Reference no: EM13986698

A boy runs straight off the end of a diving platform at a speed of 4 m/s. The platform is 8 m above the surface of the water.

(a) Calculate the boy's speed when he hits the water.

(b) How much time is required for the boy to reach the water?

Reference no: EM13986698

Questions Cloud

What is probability that the particle is in the right half : What is the probability, that a particle is in the left half of an infinite square potential, when the particle is in the ground state? What is the probability, that the particle is in the right half?

How many sequences are possible : She can visit them in any order, but wishes to find the most convenient sequence. How many sequences are possible?

What is height of the building assuming no air resistance : A projectile is fired from ground level at an angle above the horizontal on an airless planet where g = 10.0 m/s2. The initial x and y components of its velocity are 86.6 m/s and 50.0 m/s respectively. How long after firing does it take before the..

Find the odds against rolling : If you bet $5 that the next roll of the dice will be 2, you will collect $155 (including your $5 bet) if you win. First identify the net profit, then find the payoff odds.

Calculate the boys speed when he hits the water : Calculate the boy's speed when he hits the water. How much time is required for the boy to reach the water? How far horizontally will the boy travel before he hits the water?

What is the magnitude of the impulse of this force : A game of pocket billiards begins when the white ball, called the cue ball, is rolled toward a set of 15 numbered balls arranged in a triangle. Let the set of 16 balls in the game represent a system, and let equal the momentum of the cue ball. Wha..

How many events are possible : Find the probability of getting exactly 2 children of each gender. How many events are possible?

Find the probability that if one customer is randomly chosen : If two customers are randomly chosen (without replacement), find the probability that they will both buy shoes primarily for tennis.

Recent developments in high temperature superconductivity : Write a report about Recent developments in High Temperature Superconductivity. The report 14 pages include table of contents at least one page and abstract at least one page.

User Account

All Pages