Determine the ufos average acceleration during the turn

Assignment Help Physics
Reference no: EM13487108

A pilot claims to have seen a UFO moving initially at a speed of about 484 m/s in an easterly direction and then, in a time interval of only 1.0 s, turning 42° south of east and moving at 383 m/s. Compute the UFO's average acceleration during the turn.

Reference no: EM13487108

Questions Cloud

Estimate the gravitational force on the satellite : A 2250 kg satellite used in a cellular telephone network is in a circular orbit at a height of 510 km abouve the surface of the earth. what is the gravitational force on the satellite
Find the height from which the ball is released : It takes 2.80 s for a small ball with a mass of 0.120 kg released from rest from a tall building to reach the ground. Calculate the height from which the ball is released
Define what is the mole fraction of methane in the mixture : A gaseous fuel mixture stored at 745mmHg and 298 K contains only methane CH4 and propane C3H8. When 11.5L of this fuel mixture is burned, it produces 774kJ of heat. What is the mole fraction of methane in the mixture
What are some of the accounting issues : What are some of the accounting issues that the city faces when accounting for defined benefit plans as compared to a defined contribution plan?
Determine the ufos average acceleration during the turn : A pilot claims to have seen a UFO moving initially at a speed of about 484 m/s in an easterly direction, Compute the UFO's average acceleration during the turn
Explain chemical reactions that increase the number of moles : a) decreasing the volume of a gas b) melting a solid c) chemical reactions that increase the number of moles of gas d) forming mixtures from pure substances e)increasing the temperature of a gas
Determine the peak magnetic field strength : Assume the helium-neon lasers commonly used in student physics laboratories have power outputs of 0.7 mW. Find the peak magnetic field strengt
Role of management accounting : Shows that operating gearing is much higher in Air NZ than The Warehouse.  Note also that the turnover of Air NZ is almost three times that of The Warehouse.
Find the elevation of the satellite over the earth surface : An earth satellite of the mass 3500 kg moves in a circular orbit with an orbital speed of 3.3 km/s. Find the elevation of the satellite over the Earth surface

Reviews

Write a Review

Physics Questions & Answers

  What is the speed of sound in water

A sound wave moving through water has a frequency of 256Hz and a wavelength of 5.77m.What is the speed of sound in water.

  How would change if the box were sliding up the plane

The spheres are given the same electric charge Q and it is found that they come to equilibrium when each string is at an angle of 5 with the vertical. Each string is 30 cm long.

  How far from the lens is the copy paper

The convex lens of a copy machine has a focal length of 25 cm. A letter to be copied is placed 40.0 cm from the lens.

  Determine the sign and magnitude of the third charge

Identical point charges of +3.6 ?C are fixed to diagonally opposite corners of a square. Find the sign and magnitude of the third charge

  Concept relating temperature and pressure in cooking of food

Macaroni and cheese packages specify how long to cook the pasta in boiling water. Calculate the concept relating temperature and pressure in cooking of food.

  What is the derivative of velocity as a function of time

what is the derivative of position as a function of time? what is the derivative of velocity as a function of time

  What was the magnitude of the applied horizontal force

While rearranging a dorm room, a student does 400 J of work in moving a desk 2.0 m. What was the magnitude of the applied horizontal force

  The overhead view is somehow alike to scale

An elastic cord is 69 cm long when a weight of 57 N hangs from it but is 70 cm long when the weight of 75 N hangs from it. What is the "spring" constant k of this elastic cord.

  How much work is done by gravity

You want to lift a heavy box with a mass of 98 kg using a two pulley system. If you lift the box by 1 m, how much work is done by gravity

  Find the magnetic field at the site of the compass

A surveyor is using a magnetic compass 5.8 m below a power line in which there is a steady current of 88 A. What is the magnetic field at the site of the compass due to the power line

  How many atoms are there in this section

A structural I beam is made of iron. A view of its cross-section and its dimensions is shown in the figure, where d = 2 cm, w = 29 cm, h = 30 cm, How many atoms are there in this section

  Calculate louise amt adjustment for circulation expenses

Calculate Louise's AMT adjustment for circulation expenses for 2011, 2012, 2013, and 2014. Advise Louise on explain how she could reduce or eliminate the AMT adjustment in 2011.

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