Calculate what is its speed when it strikes the earth

Assignment Help Physics
Reference no: EM13561028

An object is dropped from rest from aheight of 40 million meters above surface of the earth. If there isno air resistance, what is its speed when it strikes the earth?

Reference no: EM13561028

Questions Cloud

Did the actors match how you saw the characters : What was surprising to you when you watched the film, because you hadn't thought about when you read the play. Did you notice any use of symbolism by the film-maker, that wasn't actually in the "script"?
Find what is the length of an edge of each small cube : Consider an idealgas at 27 degrees C and1.00 atm pressure. Imaginethe molecules to be, on average, uniformly spaced, What is the length of an edge of each small cube
Estimate what pressure is exerted on the floor : A 75-kg athlete does a single-hand handstand. If the area of the hand in contact with the floor is 125 cm2, what pressure is exerted on the floor
What hope for the future is evident by the end of play : Why is there a conflict between Dr. Thomas Stockmann and his brother, the mayor, Peter Stockmann? Who is right - What hope for the future is evident by the end of this play?
Calculate what is its speed when it strikes the earth : An object is dropped from rest from aheight of 40 million meters above surface of the earth. If there isno air resistance, what is its speed when it strikes the earth
What is the frequency of the radar waves : A marine radar operates at a wavelength of 3.2cm and a powerof 7.0kW per pulse. what is the frequency of the radar waves
Evaluate the change in enthalpy for the chcl3 sample : Calculate the change in enthalpy for the CHCl3 sample and change in entropy for the CHCl3 sample. Finally, Calculate the change in entropy for the reserve and change entropy of the universe.
How the image narrates its content : Explication of how the image is framed by and mobilized within an "aesthetic field" - how the image narrates its content
Explain one mol of the compound at 325 k is cooled : One mol of this compound at 325 K is cooled at constant P to 275 K by contact with a large reserve at 275 K. The temperature of the reserve does not change.

Reviews

Write a Review

Physics Questions & Answers

  Estimate the distance between the two slits

Two narrow slits are illuminated by a laser with a wavelength of 593 nm. Calculate the distance between the two slits

  What is the pressure of the water at the bottom of the hill

Water in a pipe runs down a 20 m high hill. If the speed of the water on the top of the hill is 5.0 m/s and its pressure is 150 kPa, what is the pressure of the water at the bottom of the hill

  What is the mass of the bullet

A bullet is fired at a stationary wooden block at 200 m/s. The mass of the block is 2kg the bullet embeds in the block during the collision. What is the mass of the bullet

  Find the downward acceleration of mass

Two masses, M=3.8kg and m=2kg, are hung over a massless, frictionless pulley. What is the downward acceleration of mass M

  Find the magnitude of the magnetic field inside the toroid

The magnetic coils of a tokamak fusion reactor are in the shape of a toroid having an inner radius of 0.545m, Find the magnitude of the magnetic field inside the toroid at the following locations

  Find which molecules have the higher rms speed

one container is filled with helium gas and another with argon gas. Both containers are at the same temperature. Which molecules have the higher Rms speed

  Obtain the tension in the rope at the bottom of the swing

A stunt man (82.0 kg) swings across a valley at the end of a 25.6 m long rope. Find the tension in the rope at the bottom of the swing

  What is the minimum diameter of the eyepiece

what is the minimum diameter of the eyepiece required to collect all the light entering the objective from a distant point source located on the telescope axis

  How far ados the boat move toward the shore

Romeo(77.0kg) entertains Juliet(55.0kg) by playing his guitar from the rear of heir boat at rest in still water, 2.70 m away from Juliet, How far ados the 80.0 kg boat move toward the shore it is facing

  What is the heat capacity of the sample

200 Joules of heat flows into a 35 g sample. If the temperature increases by 10°C, then what is the heat capacity of the sample

  Find the work done by initially compressing the spring

A block of mass 2.0 kg is attached to a horizontal spring that has a force constant of 1.70 103 N/m, Find the work done by initially compressing the spring

  Components of the net electric field at the origin

Negative charge -Q is distributed uniformly around a quarter-circle of radius a that lies in the first quadrant with the center of curvature at the origin. find the x components and y components of the net electric field at the origin for Q=20uc a..

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