What is the change in mass of the car

Assignment Help Physics
Reference no: EM131013920

1. Calculate the energy needed to accelerate a spaceship of mass 10,000 kg to a speed of 0.3c for intergalactic space exploration. Compare this with a projected annual energy usage on Earth of 1021 J.

2. Derive Equation for the relativistic kinetic energy and show all the steps, especially the integration by parts.

3. A test automobile of mass 1000 kg moving at high speed crashes into a wall. The average temperature of the car is measured to rise by 0.5°C after the wreck. What is the change in mass of the car? Where does this change in mass come from? (Assume the average tions useful for producing energy through nuclear fusion.

(a) Assume the deuterium (2H) and tritium (3H) nuclei are at rest and use the atomic mass units of the masses in Appendix 8 to calculate the mass- energy imbalance in this reaction. This amount of energy is given up when this nuclear reaction occurs.

(b) What percentage of the initial rest energy is given up?

Reference no: EM131013920

Questions Cloud

How old will frank be when she returns : A police radar gun operates at a frequency of 10.5 GHz. The of?cer, sitting in a patrol car at rest by the highway, directs the radar beam toward a speeding car traveling 80 mph directly away from the patrol car. What is the frequency shift of the..
What are the advantages of using formal project management : What are the advantages of Using Formal Project Management?
How the principles of learning theory may be used : Explain each crime by applying a specific learning theory, using a different theory for each. Explain how the principles of learning theory may be used to account for each crime
The modern problems ( issues) of healthcare system : The modern problems ( issues) of healthcare system in United States,Health benefits and disadvantages.
What is the change in mass of the car : Assume the deuterium (2H) and tritium (3H) nuclei are at rest and use the atomic mass units of the masses in Appendix 8 to calculate the mass- energy imbalance in this reaction. This amount of energy is given up when this nuclear reaction occurs.
What percentage of the initial rest energy is given up : Assume the deuterium nuclei (2H) are at rest and use the atomic mass units of the masses in Appendix 8 to calculate the mass-energy imbalance in this reaction. (Note: You can use atomic masses for this calculation, because the electron masses canc..
What marx means by given statement : Marx had once stated that under capitalism the threat of the Monseigneur's (feudal lord or slave master) whip is replaced by ‘the threat of the sack (unemployment)'. Briefly explain what Marx means by this statement
How much kinetic energy is available in the decay : The Large Hadron Collider at Europe's CERN facility is designed to produce 7.0 TeV (that is, 7.0 X 1012 eV) protons. Calculate the speed, momentum, and total energy of the protons.
Find the points where the two curves intersect : Find the points where the two curves intersect. Use part (alpha) to find slope of the tangent line to each curve at points of intersection. Confirm that the tangent lines to each curve at the intersection points are perpendicular.

Reviews

Write a Review

Physics Questions & Answers

  Find the magnitude of the resulting magnetic field

A sphere of radius R is uniformly charged to a total charge of Q. It is made to spin about an axis that passes through its center with an angular speed ω. Find the magnitude of the resulting magnetic field at the center of the sphere.

  Find the equivalent resistance

A resistor is in the shape of a cube, with each side of resistance  R . Find the equivalent resistance between any two of its adjacent corners.

  What is the electric field at the location

Question: Field and force with three charges? What is the electric field at the location of Q1, due to  Q 2 ?

  What is the maximum displacement of the bridge deck

What is the maximum displacement of the bridge deck?

  What is the magnitude of the current in the wire

What is the magnitude of the current in the wire as a function of time?

  Blackbody

Questions on blackbody, Infra-Red Detectors & Optic Lens and Digital Image.

  Gravity conveyor

Illustrate the cause of the components accelerating from rest down the conveyor.

  Calculate the dc voltage

Calculate the dc voltage applied to the circuit.

  Quadrupole moments in the shell model

Quadrupole moments in the shell model

  Determine the tension in each string

Determine the tension in each string

  Introductory mechanics: dynamics

Calculate the smallest coefficient of static friction necessary for mass A to remain stationary.

  Evaluate maximum altitude

Evaluate maximum altitude?

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