Determine what is the speed of the spaceship

Assignment Help Physics
Reference no: EM13685846

The length of a spaceship is 56 meter when it is at rest. While it travels past you at close to the speed of light you measure its length to 41 meter. Determine what is the speed of the spaceship?

Reference no: EM13685846

Questions Cloud

State a chemical equation for this reaction corresponding : HF has an acid ionization constant Ka =3.5x10-4 State a chemical equation for this reaction corresponding to this Ka
Determine what the average induced emf in the coil : A 6.0 diameter wire coil is initially oriented so that its plane is perpendicular to a magnetic field of 0.5 T pointing up. Estimate the average induced emf in the coil
Propose and state the mechanism for the reaction : Propose and state the mechanism for the reaction that occurs between 2-methyl-2 propanol as well as NH4Cl in an H2SO4/H2O medium.
Find what must the current in the coil be : A closely wound, circular coil with radius 2.90 centimeter has 780 turns. Find what must the current in the coil be if the magnetic field at the center of the coil is 6.00 × 102 T
Determine what is the speed of the spaceship : The length of a spaceship is 56 meter when it is at rest. While it travels past you at close to the speed of light you measure its length to 41 meter. Determine what is the speed of the spaceship
Calculate the annual cost to operate the bulb : A 121 Watt driveway light bulb is on 6.5 hours per day. Assuming the power company charges 8.6 cents for each kilowatt-hour of electricity used. Calculate the annual cost to operate the bulb
Find what is the temperature of the hot reservoir : The efficiency of a Carnot engine is 34.9 percent. Find what is the temperature of the hot reservoir if the temperature of the cold reservoir is 232 K
Evaluate what is the average induced emf : A 3.2 centimeter diameter circular loop of wire is in a 0.61 T magnetic field. Evaluate what is the average induced emf
Find the velocity of first car after this sudden collision : A 1328 kilogram car moving at 19.1 meter per second in the +x direction hits from behind a second car moving at 13 meter per second in the same direction. find the velocity of the first car after this sudden collision

Reviews

Write a Review

Physics Questions & Answers

  Calculate the first five energy levels for co c12o16

calculate the first five energy levels for co c12o16 molecule with bond length of 112.8.assume it rotates freely in the

  Determine the current through the circuit

Two 42 ohm resistors are connected in series to a 12 volt battery. What is the current through the circuit

  Find the net force on the circuit

A triangular circuit is formed with a current of 2A running through each wire (3cm>4cm>5cm), find the net force on the circuit

  What is the rotational inertia of the shell

a thin spherical shel has a radius of 1.9 m an applied torque of 960 Nm gives the shell an angular acceleration of 6.2 rad/s2, what is the rotational inertia of the shell about that axis and what the mass of the shell

  What is the maximum height that the stone reached

A small spherical stone is thrown directly upward with an initial speed of 5.00m/s, from some unknown height above the ground. What is the maximum height that the stone reached

  Two convex lenses with focal lengths f1 60cm and f2 80cm

two convex lenses with focal lengths f1 6.0cm and f2 8.0cm are located 24.4cm apart. an object is located 13cm in

  What is her new rotation frequency

A 45kg figure skater is spinning on the toes of her skates at 1.2rev/s . Her arms are outstretched as far as they will go. What is her new rotation frequency, in revolutions per second

  What is the separation between the double slits

A disk with a mass of 37.5kg and a radius of 38.3cm is mounted on a frictionless horizontal axle. A string is wound many times around the disk and then attached to a 56.4kg block. Find the acceleration of the block, assuming that the string does n..

  A charge q is uniformly spread over one surface of a very

a charge q is uniformly spread over one surface of a very large nonconducting square elastic sheet having sides of

  Calculate how many electrons pass through the filament

A 9.00-V battery delivers a current of 1.37 A to the lightbulb filament of a pocket flashlight. How many electrons pass through the filament

  What will be the field strength from the wire

The electric field 25cm from a long wire carrying a uniform line charge density is 1.8kN/C. What will be the field strength 37cm from the wire

  Evaluate its speed at launch

A dynamite blast at a quarry launches a rock straight upward, and 2.4 second later it is raising at a rate of 12 m/s. evaluate its speed at launch

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