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The time delay between radio messages sent to astronauts is primarily caused by the vast distances that signals must travel between Earth and spacecraft, such as those in orbit or on other celestial bodies. Radio waves travel at the speed of light, approximately 299,792 kilometers per second (186,282 miles per second), but even at this speed, it can take several minutes for signals to reach astronauts on the Moon (about 1.28 seconds one way) or Mars (up to 22 minutes one way, depending on the relative positions of the planets). Additionally, factors such as the processing time required for communication systems and potential signal interference can contribute to the overall delay.
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During a thunderstorm you see the lightning followed by the sound of the thunder What causes the delay between the light and the sound?
The delay between the lightning and the sound of thunder is due to the difference in speed between light and sound. Light travels much faster than sound, so we see the lightning first before hearing the thunder. By counting the seconds between seeing the lightning and hearing the thunder, you can estimate how far away the lightning struck.
What can causes delay in second pragnancy?
6400000
What causes delay in period?
Many things can cause a delay in a woman's period. Stress, poor diet, and a lack of sleep can cause a delay. A serious illness can also cause a delay.
What are the causes of delay in menstruation?
this could be pregnancy or stress.
What are the causes of delay jitter?
Delay jitter is caused by queuing, contention and sterilization effects on the path through the network.
What are some problems globalization causes?
sensitivity to crisis in other countries that causes a delay in imports (A+)
Design aspect of delay between successive displays?
Design aspect of delay between successive displays
What is packetization delay?
Hi, Packetization delay is the difference in between end to end one way delay between selected packets in a flow with any lost packets.
What is the difference between 15 second delay and 8 second delay friction type detonators?
7 seconds of delay
What causes the delay between the lightning and the sound?
The delay is caused by the difference in speed between light and sound. Light travels much faster than sound, so we see the lightning before we hear the thunder. Sound travels through the air at a slower speed, so it takes longer to reach our ears.
What are some problems caused by globalization?
globalization is happening because of worldwide trade and exchange between countries.
What causes sound delay?
Sound delay can be caused by factors such as the distance between the sound source and the listener, the speed of sound in the medium it is travelling through, and any obstacles or reflections that may interfere with the direct transmission of sound waves. In live sound situations, digital signal processing and equipment latency can also contribute to sound delay.
