Question

On Mars, which has 0.38 the gravity of Earth, the acceleration of

a dropped ball will be _ m/s2 and the weight of a 50 kg
basketball player would be
_N.

Answer 1

On Mars, a dropped ball will accelerate at 3.71 m/s², and a 50 kg basketball player would have a weight of 185.5 N because gravity on Mars is 3.71 m/s².

Step-by-step explanation:

On Mars, the acceleration due to gravity is 3.71 m/s². This is less than the gravity on Earth, which is 9.80 m/s². As a result, a dropped ball on Mars will accelerate at 3.71 m/s². The weight of an object can be computed using the formula w = mg, where m is the mass of the object and g is the acceleration due to gravity.

Therefore, the weight of a 50 kg basketball player on Mars would be 50 kg × 3.71 m/s² = 185.5 N. It's important to remember that an object's mass remains the same regardless of location, but its weight changes with the gravity of the planet.

Answer 2

if g on Earth= 9.8m/s²

then g on moon will be 0.38 *9.8=3.7m/s²

Mass of a basketball player is 50kg then the weight will be 50*3.7=186.2N