Mission control sends a brief wake-up call to astronauts

Reference no: EM13677961

Mission control sends a brief wake-up call to astronauts in a far away spaceship. 6.8 seconds after the call is sent, Mission Control can hear the groans of the astronauts. How far away (at most) from Earth is the spaceship?

Reference no: EM13677961

Questions Cloud

Utilize the indicated coordinate system : For the motion diagram given (Figure 1) , sketch the shape of the corresponding motion graphs in Parts A to D. Utilize the indicated coordinate system. One unit of time elapses among consecutive dots in the motion diagram.

Angular frequency and the period of the oscillators : Two identical spring and mass oscillators are set in motion in perpendicular directions. The masses are each 4.0 kg and the spring constants are 196 N/m. Compute the angular frequency and the period of the oscillators.

Discover the maximum displacement current : In a region of space, the electric field varies according to E = (0.06 N/C) sin 2100t, where t is in seconds. Discover the maximum displacement current during a 1 m2 area perpendicular to vector E

Two plastic spheres are given positive electrical charges : Two small plastic spheres are given positive electrical charges. When they are a distance of 16.0cm apart, the force among them has a magnitude of 0 235N. What is the charge on the second sphere? What is the charge on each sphere if the two charges a..

Mission control sends a brief wake-up call to astronauts : Mission control sends a brief wake-up call to astronauts in a far away spaceship. 6.8 seconds after the call is sent, Mission Control can hear the groans of the astronauts. How far away (at most) from Earth is the spaceship?

Skeletal-cardiac or muscle tissue problem : Please answer either skeletal, cardiac, or smooth (muscle tissue) for each problem. Voluntary muscle tissue. Muscle tissue that is multinucleate. Muscle tissue found only in the heart. Performs very slow, sometimes rhythmic, contractions.

What sound level is heard : When standing a certain distance from a jet on the ground on which all three engines are running at equal power, the sound level is heard at the threshold of pain, 120dB. (A) If the pilot shuts down 2 engines however leaves the 3rd at the same power,..

How high is the balloon when the rock hits the ground : A 124-kg balloon carrying a 22-kg basket is descending with a constant downward velocity of 19.3m/s A 1.0-kg stone is thrown from the basket by an initial velocity of 12.1m/s perpendicular to the path of the descending balloon, as gauged relative to ..

The cost of electricity varies widely : The cost of electricity varies widely throughout the United States; $0.120/kWh is a typical value. At this unit price, compute the cost of the following. Leaving a 40.0-W porch light on for two weeks while you are on vacation.

User Account

All Pages