To find the moon's gravity from 30m and 180m hits, you will need to use the formula G = 2d/t^2, where G is the moon's gravity, d is the distance traveled, and t is the time it takes for the projectile to reach each distance. This will give you the acceleration due to gravity, which can then be converted to the moon's gravity using the formula g = a/r^2, where g is the moon's gravity, a is the acceleration due to gravity, and r is the radius of the moon.
The significance of using 30m and 180m hits is that they represent two different distances from the point of launch. By measuring the time it takes for the projectile to reach each distance, we can calculate the acceleration due to gravity at those specific distances and use that information to determine the moon's gravity.
Finding the moon's gravity is important for several reasons. It can help us understand the moon's composition and structure, as well as its relationship with other celestial bodies. It also has practical applications, such as aiding in spacecraft navigation and landing on the moon.
The moon's gravity is much weaker than Earth's gravity. On average, the moon's gravity is about 1/6th of Earth's gravity. This is due to the moon's smaller mass and size compared to Earth.
Yes, there are several factors that could affect the results of this experiment. These include air resistance, the initial velocity of the projectile, and the precision of the measurement tools used. It is important to take these factors into consideration and make necessary adjustments to ensure accurate results.