Calculate speed of second space ship with respect to earth

Reference no: EM13649199

A spaceship leaves Earth traveling at 0.66c. A secondspaceship leaves the first at a speed of 0.82c with respect to the first.

a) Calculate the speed of the second space ship withrespect to Earth if it is fired in the same direction the first spaceship is already moving.
b) Calculate the speed of the second ship with respectto Earth if it is fired directly backward toward Earth.

Reference no: EM13649199

Questions Cloud

Define what is the bond order of the c22- ion : Calcium carbide is an intermediate in the manufacture of acetylene. (Calcium carbide was also used for years in mining lamps.) Its chemical formula is CaC2. What is the bond order of the C22- ion

What is the average power developed by the cars engine : a car with a mass of 1060 kg starts from rest and accelerates toa speed of 10.7 m/s in 15.8 seconds, what is the average power developed by the car's engine

Define geometry of electron groups surrounding the cl atom : Taking into account the existence of any lone pairs of electrons, what is the approximate geometry of electron groups surrounding the central Cl atom in the perchlorate ion (ClO4-)

What minimum power must the motor deliver to lift : a 2800 kg elevator carries a maximum load of 835.1 kg. a constant frictional force of 4500 newtons retards the elevator's motion upward. what minimum power must the motor deliver to lift the fully loaded elevator at a constant speed of 2.08m/s

Calculate speed of second space ship with respect to earth : A spaceship leaves Earth traveling at 0.66c. A secondspaceship leaves the first at a speed of 0.82c with respect to the first. Calculate the speed of the second space ship with respect to Earth if it is fired in the same direction the first spaceshi..

Explain what is the approximate geometry of the electron : Draw the structure of methanol (CH3OH). What is the approximate geometry of the electron groups around the oxygen atom

Distance traveled according to observerson spacecraft : A certain star is 19.5 light years away... How long would it take a spacecraft traveling 0.930c to reach that star from Earth, as measured by observers on Earth?

Obtain how fast is the ship traveling : As measured in Earth's frame of reference, two planets are4.25×105 km apart. How fast is the ship traveling in m/s

Explain what is the predicted structure of the molecule : Antimony pentafluoride (SbF5) is a member of a class of molecules called super acids. What is the predicted structure of the molecule

User Account

All Pages