What is the percent uncertainty

Assignment Help Physics
Reference no: EM13709884

Question: An object is released from rest and falls in free fall motion. The speed v of the object after it has fallen a distance y is given by v2 = 2gy. In an experiment, v and y are measured and the measured values are used to calculate g. If the percent uncertainty in the measured value of v is 6.13% and the percent uncertainty in the measured value of y is 5.00%,

Part A: What is the percent uncertainty in the calculated value of g?

Show your work to receive full credit for this question.

Reference no: EM13709884

Questions Cloud

Find the final speed of the system mass-wedge : A homogeneous right wedge of mass M, horizontal length L and height H rests on a horizontal plane, with the side L on the plane. Find the final speed of the system mass-wedge
Prepare a fact-finding plan including interviews : Develop a fact-finding plan including interviews, documentation review, observation, questionnaires, sampling, and research and prepare a list of specific questions for each individual you will interview.
Explain the starbucks''s entry into china : Can you think of an example of an organization that appears to have done a good job at assessing the cost and benefit of entry into a new market.
What maximum height do they reach after their upward swing : In a Broadway performance, an 65.9-kg actor swings from a 3.30-m-long cable that is horizontal when he starts. What maximum height do they reach after their upward swing
What is the percent uncertainty : An object is released from rest and falls in free fall motion. The speed v of the object after it has fallen a distance y is given by v2 = 2gy. What is the percent uncertainty in the calculated value of g
Explain job interviews and negotiation processes : What are the three important aspects that should be addressed during the job negotiations process? Provide reasoning.
Calculate the current flowing through each bulb and resistor : You have a parallel circuit with a single 9 ohm bulb in each parallel branch with a 10 ohm resistor and 12 volt battery in series with the parallel bulbs. Calculate the current flowing through each bulb and resistor
How many molecules of oxygen will there in box : A box is separated by a partition into two parts of equal volume. On average, how many molecules of oxygen will there be in either half of the box
Describe the inpatient prospective payment system : Medicare payments for health care organizations have a complex set of rules. Medicare has paid skilled nursing facilities on a prospective basis since July 1, 1998.

Reviews

Write a Review

 

Physics Questions & Answers

  Calculate the width of the central maximum

A slit of width 0.26mm is illuminated with monochromatic light of wavelength 540nm , and a diffraction pattern is formed on a screen 1.5mfrom the slit. What is the width of the central maximum

  The plates of a fabry-perot interferometer have a

the plates of a fabry-perot interferometer have a reflection coefficient r 0.99. calculate the minimum resolving power

  Affect the value of the metals specific heat capacity

If some water splashed out of the calorimeter cup when adding the hot metal, would this decrease/ increase /not affect the value of the metals specific heat capacity? Please explain why

  Find what the magnitude of average induced emf in the coil

A solenoid has a radius Rs = 3 centimeter, length L = 28.5 centimeter, and Ns = 125 turns. The current in the solenoid goes from 8.95 Amp to 3.90 Amp in 4.00 second. Find the magnitude of average induced emf in the coil

  What was the impulse delivered toit by the floor

To make a bounce pass, a player throws a 0.60-kg basketball towardthe floor. The ball hits the floor with a speed of 5.4m/s atan angle 65o to the vertical. If the ball rebounds withthe same speed and angle, what was the impulse delivered toit by the ..

  Find the intensity of sunlight at Jupiter

The distance from the Sun to Jupiter is 5.2 times longer than the Earth-Sun distance. Take the intensity of sunlight at the Earth tobe 1385 W/m 2 .  Find the intensity of sunlight at Jupiter.

  Find the magnitude and direction of the electric field

(a) Three point charges, A = 2.2 µC, B = 7.5 µC, and C = -3.9 µC, are located at the corners of an equilateral triangle. Find the magnitude and direction of the electric field at the position of the 2.2 µC charge.

  What are the new mutual forces

Two charges are separated by a distance d and exert mutual attractive forces F on each other. If the charges are separated by a distance of d/3, what are the new mutual forces? q1 = +2C and q2 = -2C

  Equation relating energy levels of the harmonic oscillator

A lithium atom, mass 1.17 x 10-26 kg, is vibrating with simple harmonic motion in a crystal lattice, where the force constant is 71.0 N/m. Write the equation relating the energy levels of the harmonic oscillator to the quantities given.

  What frequency does the girl now hear

A girl is sitting near the open window of a train that ismoving at a velocity of 8m/s to the east. The girl's unclestands near the tracks and watches the train move away. Thelocomotive whisle emits sound at frequency 680 Hz

  Evaluate to what temperature must both be raised

Evaluate to what temperature must both be raised so that the brass ring will slide onto the rod? If one can cools the assembled system back to 20 celcius, what is teh stress in the brass ring?

  Find an expression for the bullets speed

You have been asked to design a "ballistic spring system" to measure the speed of bullets. Find an expression for the bullet's speed

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!

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