What is the average acceleration of the car

Assignment Help Physics
Reference no: EM13701914

Solve the following questions:

Question I: Suppose that a NASCAR race car is moving to the right with a constant velocity of + 98 m/s. What is the average acceleration of the car?

Question II: Twelve seconds later, the car is halfway around the track and traveling in the opposite direction with the same speed. What is the average acceleration of the car?

Please show all work so I can fully understand all concepts! Thanks.

Reference no: EM13701914

Questions Cloud

Evaluate the initial speed of the second stone : A stone is dropped into a river from a bridge 43.0 m above the water. Another stone is thrown vertically down 1.44 s after the first is dropped. What is the initial speed of the second stone
Do not round intermediate calculations : If the market's required rate of return is 11% and the risk-free rate is 6%, what is the fund's required rate of return? Do not round intermediate calculations. Round your answer to two decimal places.
Find at what speed should you throw the packag : You are standing on the ground 3.3m from a building; you want to throw a package from your 1.4m shoulder level to someone in a window 3.6m above the ground. At what speed should you throw the package so it just barely clears the windowsill
Summarize industry changes over the past five years : Address the changes 6-7 pgs in scope of an industry (either an industry you are currently employed within or one that you would like to investigate and learn more about). Identify the industry you have selected and summarize industry changes ov..
What is the average acceleration of the car : Suppose that a NASCAR race car is moving to the right with a constant velocity of + 98 m/s. What is the average acceleration of the car
How far must the sprayer be from the patient : An ebola patient must be sprayed at a distance with a disinfectant solution. How far must the sprayer be from the patient
Recently reported $6 million of net income : 2-3, Molteni Motors Inc. recently reported $6 million of net income. Its EBIT was $13, and its tax rate was 40%. What was its interest expense? (hint: write out the headings for an income statement, and then fill in the known values. Then divid..
What is the charge on circular segment of the electrode : The electric field strength 5.90cm from a very wide charged electrode is 9000N/C. What is the charge (in nC) on a 2.00-cm-diameter circular segment of the electrode
Observational methods : Happiness, according to Aristotle, is the most desirable of all things. In the past few decade, many researchers have been studying predictors of happiness in an attempt to understand the construct.

Reviews

Write a Review

Physics Questions & Answers

  Determine the angular frequency

You create a diffrent kind of pendulum by swinging a meter stick (mass m) on its end. It swings with small oscillations. Determine the angular frequency w ( I=1/3 ML ^2)

  Find the magnitude of the electric field in the region

A parallel plate capacitor has an area of 0.40m^2 and a plate separation of 0.02m. What is the magnitude of the electric field in the region between the plates

  Find the magnitude of the velocity of meteor seen by clara

magine Bob lives on the earth at rest. Clara is traveling past theearth with a velocity of 9800 m/s. find the magnitude of the velocity of themeteor seen by Clara

  How far from the gun does the other fragment land

A shell is fired from a gun with a muzzle velocity of 25 m/s, at an angle of 60° with the horizontal.  How far from the gun does the other fragment land

  Determine what does the sled weigh

A sled of mass 50.0 kg is pulled along flat, snow-coveredground. The static firiction coefficient is 0.30, and the kineticfriction coefficient is 0.10. What does the sled weigh

  Obtain how far from the wire will the field be

A current in a long, straight wire produces a magnetic field of 14.0 µT at 2 centimeter from the wire. Obtain how far from the wire will the field be 1.00 µT

  Determine what would the density of cube of nickel be

The density of a 10 kilogram cube of nickel is 8.9 g/cm3. Determine what would the density of a 5 kilogram cube of nickel be

  Find the magnitude of the average force applied by ball

A 0.160 kilogram baseball traveling 30.0 meter per second strikes the catcher's mitt, Find the magnitude of the average force applied by ball on glove

  What would the voltmeter read if the radius of each plate

A 39.0-µF parallel-plate capacitor is connected to a 15.0-V battery. After the capacitor is fully charged, the battery is disconnected without loss of any of the charge on the plates. What would the voltmeter read if the radius of each plate were tri..

  Suppose a photon is equally likely to be found anywhere in

suppose a photon is equally likely to be found anywhere in an interval of 18.6 cm along the x-axis. what is the minimum

  Determine the efficiency of the cycle

A three-step cycle is undergone by 3.8 mol of an ideal diatomic gas: the gas is then contracted at constant pressure back to its original volume. Throughout the cycle, the molecules rotate but do not oscillate. What is the efficiency of the cycle

  How long is the string

Two violin strings are tuned to the same frequency, 294 Hz. The tension in one string is then decreased by 1.5 %. What will be the beat frequency heard when the two strings are played together.

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