Calculate the distance traveled by the train

Assignment Help Physics
Reference no: EM13675566

A train traveling at v0 = 21.0 m/s begins to brake by applying a velocity-dependent instantaneous acceleration a(v) = α/(v u) m/s2, where α = - 25.0 m2/s3, v is the instantaneous velocity of the train, and u = 0.2 m/s. Calculate the distance traveled by the train until it comes to a complete stop.

Reference no: EM13675566

Questions Cloud

Find at what angle does the falling water enter the river : The Horseshoe Falls on the Canadian side of Niagara Falls have water that moves horizontally at 9.0 meter per second which then falls 53 meter vertically into the Niagara River below. find at what angle does the falling water enter the river below
The f2 generation of a cross : The F2 generation of a cross
Obtain the magnitude and direction of third leg of trip : A small plane pilot is buffeted by shifting winds. She flies 26 kilometer due northeast followed by 45 kilometer due north. Obtain the magnitude and direction of third leg of trip
Determine the distance between the given points : The ball P is launched at an angle beta= 30 degree relative to the inclined plane at a speed of v0 = 20 feet per second. Determine the distance between the launch point O and the point A at which the ball touches down
Calculate the distance traveled by the train : A train traveling at v0 = 21.0 m/s begins to brake by applying a velocity-dependent instantaneous acceleration a(v) = α/(v u) m/s2, Calculate the distance traveled by the train until it comes to a complete stop
Distinguish between opinion : Distinguish between opinion and fact within cameras in the US classrooms
Evaluate what are the diameters of the disks : Two circular disks spaced 0.50 millimeter apart from a parallel-plate capacitor. Determine what are the diameters of the disks
Raise the question of rights and where they come from : Raise the question of rights and where they come from
Evaluate what is the sphere volume charge density : A non conducting solid sphere of radius 8.40 centimeter has a uniform volume charge density. Evaluate what is the sphere volume charge density

Reviews

Write a Review

Physics Questions & Answers

  Q1 a car takes 9 s to go from v 0 to v 55 ms at about

q1. a car takes 9 s to go from v 0 to v 55 ms at about constant acceleration. if you wish to find out the distance

  Compute the pulleys mass

The two objects with different mass (m1 = 5.0kg and m2 = 3.0 kg) in the Atwood's machineshown in the figure are released from rest, Determine the pulley's mass

  What is the magnetic dipole moment of the bar magnet

A compass originally points North; at this location the horizontal component of the Earth's magnetic field has a magnitude of 2e-5 T. What is the magnetic dipole moment of the bar magnet

  Find the average power consumed by the air conditioner

A large air conditioner has a resistance of 6.0 Ohm and an inductive reactance of 16 Ohm. Find the average power consumed by the air conditioner

  Estimate the direction of the net force

Two point charges are located on the axis as follows: charge = -1.80 at = -0.500 , and charge = 2.20 at the origin (= 0). What is the direction of the net force

  What is the resistor voltage

A high-pass RC filter is connected to an AC source with a peak voltage of 18 V. The peak capacitor voltage is 5.27 V

  How much kinetic energy is lost in this collision

A 2.0 kg object moving with a velocity of 5.0 m/s in the positive x direction strikes and sticks to a 3.0 kg object moving with a speed of 2.0 m/s in the same direction. How much kinetic energy is lost in this collision

  What is the planes acceleration in g

A jet plane traveling 1840km/h (511m/s ) pulls out of a dive by moving in an arc of radius 5.40km , what is the planes acceleration in g's?

  The mass of a mass and spring system is displaced

The mass of a mass and spring system is displaced 10 cm from its equilibrium position and released. A frequency of 4.0 Hz is observed. What frequency would be observed if the mass had been displaced with only 4.0 cm and then released?

  Find the magnitude of induced current in the second coil

The mutual inductance between two coils is .0100H. The current in the first coil changes uniformly from 2.70 A to 5.0 A in .160 sec. find the magnitude of induced current in the second coil

  Find the net force the asteroids exert upon each other

An asteroid of mass 58,000 kg carrying a negative charge of 15.0 ?C is 180 m from a second asteroid of mass 52,000 kg carrying a negative charge of 11.0 ?C. What is the net force the asteroids exert upon each other

  What is the depth of the hole

A rock is dropped into a deep hole and 1.6 s later the sound of striking the bottom is heard. If the speed of sound is 340 m/s, what is the depth of the hole

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