Q:

What is the maximum speed for a space rocket?

A:

Quick Answer

The maximum speed for a space rocket depends on many factors, including how much fuel it has, its current weight and its position relative to objects in space at the time of measurement. Currently, the fastest rocket is Voyager 1, traveling in space at over 38,500 miles per hour.

Continue Reading

Full Answer

As a rocket flies through space, it burns fuel, becoming lighter; the decrease in weight allows it to move faster. All the points of reference for determining how fast an object travels in space are themselves in space, so they are also moving at a very high rate of speed. The rocket equation used by NASA applies laws of physics to the ever-changing conditions in and around a space rocket to determine its speed.

Learn more about Motion & Mechanics

Related Questions

  • Q:

    What affects the speed of objects?

    A:

    Factors affecting the speed of falling objects include weight, which is essentially gravitational force, and drag, which is air resistance. All objects have distinct mass, which typically remains constant as they fall. Provided mass does not change, the rate at which objects fall through the atmosphere is explained by Newton's second law of motion, which states that force equals mass times acceleration.

    Full Answer >
    Filed Under:
  • Q:

    What are examples of speed?

    A:

    The movement of common objects, including motor vehicles, dogs and humans, are all examples of speed. Speed refers to the rate at which something moves as well as the distance covered in a specific amount of time. Speed is expressed in daily life by the movements of many types of objects, and varies with several factors, such as the size of objects and surface on which they are traveling.

    Full Answer >
    Filed Under:
  • Q:

    What is the slingshot effect?

    A:

    The "slingshot effect" is a term for a space probe or ship using the speed of a planetary body in order to build the speed of the probe. This requires launching the probe at the right time so that the planet's rotation launches the probe in the correct direction.

    Full Answer >
    Filed Under:
  • Q:

    What factors affect the speed of sound?

    A:

    The speed of sound is influenced by several factors, including medium, density and temperature. The rate at which sound waves moves varies widely from one situation to the next and can change dramatically in a short period of time.

    Full Answer >
    Filed Under:

Explore