Monday
October 20, 2014

Homework Help: Physics

Posted by Christine on Saturday, October 7, 2006 at 11:24am.

A rocketship, travelling away from earth with a speed of 0.8c, sends regular radio signals which are recieved on Earth every 45.2 min. According to the rocketship astronauts, how frequently are the signals being sent?


I really need help. Its a basic question yet har for me.

Question: Find the only integer between 1500 and 2500 which is an integral multiple of both 2 to the power of 5 and 2 to the power of 5 subtract 1.


Christine can you please answer my question. Its a very kissy question since I am a kid. Search my post please.

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

science - A space probe of the surface of Mars sends a radio signal back to the ...
science - The pull of gravity keeps the Moon in orbit around Earth. The distance...
sceince - hree light beams encounter a medium. One light ray is reflected, ...
Science - Three light beams encounter a medium. One light ray is reflected, ...
physics - Mars Rover When the Mars rover was deployed on the surface of Mars in ...
Physics - On earth, a certain type of bacteria doubles in number every 24 hours...
Science - In __, the amplitude of the carrier wave is changed to transmit ...
Math - An alien rocketship is travleing at a speed of 0.024 miles per minute. At...
Physics - A DISTANT SPACE PROBE IS PROGRAMMED TO EMIT A RADIO SIGNAL TOWARD ...
Math - An alien rocketship is traveling at a speed of 2,500,000 feet per minute...

Search
Members