User Account

All Pages

What is the acceleration

Assignment Help Physics
Reference no: EM131333047

From the top of a cliff, a person throws a stone straight downward. The initial speed of the stone just after leaving the person's hand is 8.9 m/s.

(a) What is the acceleration (magnitude and direction) of the stone while it moves downward, after leaving the person's hand?

(b) After 0.47 s, how far beneath the top of the cliff is the stone? (Give just the distance fallen, that is, a magnitude.)

Reference no: EM131333047

Questions Cloud

Compute debt-to-equity ratio for both the year and last year : ACC 219- You decide first to assess the company's performance in terms of debt management and profitability. Compute the following for both this year and last year.
What is the total distance that the ball moved : a) What is the total distance that the ball moved? b) At the end, what is the displacement of the ball (from the first player)?
Find the initial velocity : 1. How far, in terms of wavelength, does a wave travel in 1.5 periods? 2. A ball is tossed upward so that it will be airborne for six seconds.
Post an analysis of the cultural factors : Post an analysis of the cultural factors and related social and familial issues that you consider important in making a culturally sensitive diagnosis of "Andrea C.", and an explanation of their impact on the assessment and diagnosis
What is the acceleration : (a) What is the acceleration (magnitude and direction) of the stone while it moves downward, after leaving the person's hand? (b) After 0.47 s, how far beneath the top of the cliff is the stone? (Give just the distance fallen, that is, a magnitude.)
Write down the payoff function : Write down the payoff function Uπ in the game Gπ for every π = (π1, π2) ∈ R2 (for the definition of Uπ see Equation (14.68) on page 588).
What is the maximum altitude : 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, what is the maximum altitude..
Tropical storm of the atlantic hurricane season : Explain why the first tropical storm of the Atlantic hurricane season is more likely to form in the Gulf of Mexico than off the west coast of Africa.
Constant acceleration during braking : A driver in a car, originally moving at 12.9 m/s, applies the brakes until the car comes to a stop. The car moves a distance of 34.8 m while braking. How much time did it take for the car to stop? Assume constant acceleration during braking.

Reviews

Write a Review

Physics Questions & Answers

  What is the torque exerted on the merry-go-round

A force of 10.0N is applied to a 25.0kg merry-go-round that has a radius of 4.00m. What is the torque exerted on the merry-go-round

  Compute what the mass of the planet

A moon orbits a planet of unknown mass with a period of 1.8 days. If the radius of the moon's orbit is 420,000,000 m, Compute the mass of the planet

  Find the final speed of the second car

A car moving with an initial speed v collides with a second stationary car that is one-third as massive. Find the final speed of the second car

  Compute the magnitude of the muds angular momentum

A gate is free to rotate without friction about its hinges at H. The gate is initially at rest. Compute the magnitude of the mud's angular momentum about H

  What is the maximum voltage that can be applied

A large capacitance of 2.00 mF is needed for a certain application. What is the maximum voltage that can be applied

  Compute altitude above which wispy cirrus clouds can occur

Puffy cumulus clouds, which are made of water droplets, occur at lower altitudes in the atmosphere. Wispy cirrus clouds, compute altitude above which wispy cirrus clouds can occur

  What is the total distance the bus travels

A bus accelerates at 1.6 m/s2 from rest for 10 s. It then travels at constant speed for 23 s, What is the total distance the bus travels

  Evaluate how far does the lighter fragment slide

An object at rest on a flat, horizontal surface explodes into two fragments, one seven times as massive as the other. The heavier fragment slides 9.10 m before stopping. How far does the lighter fragment slide

  Evaluate the critical angle for internal reflection

A material has an index of refraction of 1.980. What is the critical angle for internal reflection inside a block of this material that is in air

  In a region of two-dimensional space there are three fixed

in a region of two-dimensional space there are three fixed charges 4 mc at 00 -4 mc at -17 mm5 mm and 5 mc at 13 mm1

  What is the rate of heat loss through a glass window 30 mm

what is the rate of heat loss through a glass window 3.0 mm thick if the outside temperature is -20 degrees c and the

  Illustrate what is the difference in maximum stored energy

The spring constant for the tendon is the same for both groups, 33 N/mm. Illustrate what is the difference in maximum stored energy between the sprinters and the nonathletes?

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

Submit Assignment

Academics

Major Subjects

Majors

Get In Touch

whatsapp: +1-415-670-9521

Phone: +1-415-670-9521

Email: [email protected]

TERMS & POLICIES

HELP & SUPPORT

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd