Physics, 27.11.2019 23:31 jimyyyy

Atracking station on earth observes a rocket move away at 0.370c. this rocket is designed to launch a projectile at 0.505c relative to the rocket. what speed (in terms of the speed of light) does the tracking station measure for the projectile if it is fired (a) straight ahead of the rocket or (b) backward from the rocket?

Answers: 3

Show answers

Other questions on the subject: Physics

Physics, 22.06.2019 06:00, ayoismeisalex

Imagine that someone pushes one marble toward a motionless marble. would there still be action-reaction forces involved in the collision? how might the marbles’ motions be changed? ?

Answers: 1

continue

Physics, 22.06.2019 07:00, girlysimbelieve

The seven sisters, seven stars located more than 400 light-years away in the taurus constellation can be seen here with venus and another constellation, orion. the seven stars stay grouped together but seem to move, like the planet venus. why do stars seem to move like planets in the night sky?

Answers: 3

continue

Physics, 22.06.2019 18:30, andy6128

Energy can be transformed from one form to another. the diagram shows one such process. which energy transformation is represented in the diagram? nuclear to thermal and radiant nuclear to electrical and chemical chemical to nuclear and radiant chemical to electrical and nuclear

Answers: 1

continue

Physics, 23.06.2019 00:00, jumana3

Does the distance travelled by an oscillating mass between times t=0 and t2 equal the displacement of the particle over the same time period if t2> t/2? hint: consider a sine wave starting at t1=0, then consider a closing wave starting at t1=0, for your explanation.

Answers: 1

continue

You know the right answer?

Atracking station on earth observes a rocket move away at 0.370c. this rocket is designed to launch...