Find how far has it traveled in this time

Assignment Help Physics
Reference no: EM13293765

Stopping a 747 A 747 jetliner lands and begins to slow to a stop as it moves along the runway. If its mass is 3.57×10^5 kg, its speed is 30.0 m/s, and the net braking force is 4.30 x 10^5 N ,

a.) what is its speed 6.82 s later?

b.) How far has it traveled in this time?

Reference no: EM13293765

Questions Cloud

Design unity-gain bandpass filter using a cascade connection : Design a unity-gain bandpass filter using a cascade connection, togive a center frequency of 50 krad/sec and a bandwidth of 300krad/sec. Use 150 μF capacitors. Specify ωc1,ωc2, RL, and RH.
What average power was developed by the engine : A dragster drives a quarter mile (402 m) at a constant rate of acceleration, starting from rest and finishing the race at a final speed of 450 km/hr. what average power was developed by the engine
What is the current density in the filament : The current in a 100 watt lightbulb is 0.800 A. The filament inside the bulb is 0.220 mm in diameter. What is the current density in the filament
Determine what is the output voltage of an op amp circut : What is the out put voltage of an op amp circut if it has an ambient temperature of 50 degrees celcius and the thermistor Rt resistance is 810 ohms, The voltage in is positive 5 VDC and the only other resistort is 1000 ohms
Find how far has it traveled in this time : Stopping a 747 A 747 jetliner lands and begins to slow to a stop as it moves along the runway. find How far has it traveled in this time
Explain why it is more selective than chlorination : Can anyone help me with bromination and why it is more selective than chlorination. We have to use endo and exothermic graphs to explain
Estimate the energy of the proton : A proton moves in a circular path perpendicular to a 1.19 T magnetic field. Calculate the energy of the proton in eV
Derive the magnetic moment of the loop : a circular loop of radius 1.00 m is placed in a magnetic field of magnitude of 0.500 T. find the magnetic moment of the loop
Find the speed of the electron when it exits the hole : An old-style TV set places 50 kV across two plates of a parallel plate capacitor. An electron is released very close to one plate, find the speed of the electron when it exits the hole in the plate

Reviews

Write a Review

Physics Questions & Answers

  Describe the ways that global warming might affect

A bicycle is moving at a speed v = 4.26 m/s. If the radius of the front wheel is 0.450 m, how long does it take for that wheel to make a complete revolution.

  What is the speed v

Two masses traveling at the same speed v0 collide head on. Nothing is known about collision other than that it is not completely inelastic.

  Obtain the frequency of this wave

The distance between a node and the nearest antinode of a standing sound wave in air is 8.25 m. obtain the frequency of this wave

  What is the value of the charge on the small sphere

A small sphere with a mass of 1.0 g is suspended at the end of an insulating string of length 50 cm within a uniform horizontal electric eld of 12,000 N/C. What is the value of the charge on the small sphere

  What will be the acceleration of the system

The coefficient of static friction between m1 and the horizontal surface is 0.60, and the coefficient of kinetic friction is 0.30. what will be the acceleration of the system

  How much must we compress the spring

An asteroid is discovered heading straight toward Earth at 13 . An international team manages to attach a giant rocket engine to the asteroid. The rocket fires for 10 , after which the asteroid is moving at 29 to its original path at a speed of 18..

  How much pe will the box have at the top

A golf ball strikes a hard, smooth floor at an angle of 30 ° and, as the drawing shows, rebounds at the same angle. The mass of the ball is 0.047 kg, its speed is 45 m/s just before and after striking the floor. What is the magnitude of the impuls..

  Determine the electric field on the y axis

Two 9.00 µC charged particles are located on the x axis. One is at x = 1.00 m, and the other is at x = -1.00 m, Determine the electric field on the y axis at y = 0.500 m

  Find the frictional force acting on the car

A wooden block weighing 7 N is at rest on top of a wooden desk. The coefficient of static friction between the block and the desk is 0.41. Find out the minimum horizontal force required to move the block if the following occurs.

  How far away are the cookies

A boy scout ‘s girl scout girlfriend to test his scouting abilities has hidden her girl scout cookies somewhere in the forest and has given him the directions to retrieve them, How far away are the cookies

  Find the distance between p and q

A particle starts at rest at point p and moves to point q with uniform acceleration, Find the distance between p and q. Also find the acceleration of the particle

  What force did he produce on the ball

The fastest pitched baseball was measured at 46 m/s, what force did he produce on the ball during this record-setting pitch

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