Ask Question, Ask an Expert

+1-415-315-9853

info@mywordsolution.com

Ask Physics Expert

Determination of maximum height reached by the diver using equation of motion.

A diver springs upward with an initial speed of 1.8 m/s from a 3.0-m board,

(a) Find out the velocity with which he strikes the water. [Hint: When the diver reaches the water his displacement is y= -3.0m (measured from the board), assume that the downward direction is chosen as the negative direction.].

(b) What is the highest point he reaches above the water?

Physics, Academics

  • Category:- Physics
  • Reference No.:- M917475

Have any Question? 


Related Questions in Physics

A a gas bottle contains 752times1023nbsphydrogen molecules

a.) A gas bottle contains 7.52×10 23  Hydrogen molecules at a temperature of 369 K. What is the thermal energy of the gas? (You might need to know Boltzmann's constant: k B  = 1.38×10 -23  J/K.)  b.) How much energy is s ...

Good science is problem drive and not methodology driven in

Good science is problem drive and not methodology driven in the sense that it employs those methods that for a given problem, best help answers the researchers' question at hand. Discuss this concept relative to case-stu ...

You launch a model rocket from ground level it moves

You launch a model rocket from ground level. It moves directly upward with a constant acceleration of 77.5 m/s2 for 1.10 seconds, at which point it runs out of fuel. Assuming air resistance on the rocket is negligible, w ...

Suppose that one weekend day a hiker exerts 200 watts of

Suppose that one weekend day a hiker exerts 200 Watts of power while ascending 300 meters on a steep trail without a pack. The hiker repeats this trip the following weekend but is carrying an additional 10 kilograms in a ...

One of the challenges of decision theory is figuring out

One of the challenges of decision theory is figuring out exactly what the utility function is. The utility of money, for example, is notoriously nonlinear for most people In fact, the behaviour of many people cannot be c ...

Consider a one-dimensional random walk on each step of

Consider a one-dimensional random walk, on each step of which the state moves randomly to the left or to the right with equal probability. Show that after T steps of size , the state is likely to have moved only a distan ...

1 how many intrinsic electrons and holes are there in a

1. How many intrinsic electrons and holes are there in a thermal de Broglie cube at 300K in Si corresponding to an energy equal to k B T? What is the thermal fluctuation in carrier density In this cube? Can the intrinsic ...

A camera is equipped with a lens with a focal length of 36

A camera is equipped with a lens with a focal length of 36 cm. When an object 2.9 m (290 cm) away is being photographed, what is the magnification?

The bubble less shell-and-tube membrane aeration system

The ''bubble less'' shell-and-tube membrane aeration system shown below is used to transfer oxygen gas to liquid water. Water completely free of dissolved oxygen is added to the tube side at the entrance. Pure oxygen gas ...

Wilke and hougan27nbspstudied the mass-transfer

Wilke and Hougan 27  studied the mass-transfer characteristics of packed beds containing granular solids. In their experimental investigations, hot air was blown through a packed bed of porous celite pellets saturated wi ...

  • 4,153,160 Questions Asked
  • 13,132 Experts
  • 2,558,936 Questions Answered

Ask Experts for help!!

Looking for Assignment Help?

Start excelling in your Courses, Get help with Assignment

Write us your full requirement for evaluation and you will receive response within 20 minutes turnaround time.

Ask Now Help with Problems, Get a Best Answer

Section onea in an atwood machine suppose two objects of

SECTION ONE (a) In an Atwood Machine, suppose two objects of unequal mass are hung vertically over a frictionless

Part 1you work in hr for a company that operates a factory

Part 1: You work in HR for a company that operates a factory manufacturing fiberglass. There are several hundred empl

Details on advanced accounting paperthis paper is intended

DETAILS ON ADVANCED ACCOUNTING PAPER This paper is intended for students to apply the theoretical knowledge around ac

Create a provider database and related reports and queries

Create a provider database and related reports and queries to capture contact information for potential PC component pro

Describe what you learned about the impact of economic

Describe what you learned about the impact of economic, social, and demographic trends affecting the US labor environmen