The speed of a spacecraft can be measured by tracking its position over time using instruments such as radar or GPS. The velocity of the spacecraft can then be calculated by determining the rate at which its position is changing. Additionally, spacecraft may use onboard sensors like accelerometers to measure speed and acceleration.
Mariner 9 took on that spacecraft's mission of mapping 70 percent of the Martian surface in addition to its own objective of studying changes over time in the Martian atmosphere and surface.
Speed on spacecraft is typically measured using instruments that track the craft's velocity relative to its starting point or to another reference point in space. This can be calculated using onboard sensors, such as accelerometers or radar systems, that measure the spacecraft's distance traveled over time. Speed can also be determined by tracking the Doppler shift in radio signals between the spacecraft and ground stations.
It still takes the same amount of time if the spacecraft follows an orbital path.
The Apollo spacecraft that carried men to the moon and back in the 1960s and 70s, took about three days in each direction.
how the anemometer changed over time
The laws of physics have not changed over time. Our understanding of them has changed over time.
how has coal mining changed over time
People changed over time by growing up.
no they have changed over time. no they have changed over time.
how has neils bohr model changed over time
well it has changed over time bye people dancing it different styles.
how the seismograph change over time
how has deleware changed from 1776
his skills changed
The Hybrid cars has changed over time thanks to the ever changing technology.
one way that mcdonalds has changed over time is they now have bigger protion sizes