In a distant galaxy, an astronomer observes a moon orbiting a planet. The moon remains in orbit due to the planet's gravity. Which scenario would increase the planet's gravity?
Biology · Middle School · Mon Jan 18 2021
Answered on
Gravity is determined by the mass of an object. The greater the mass, the stronger the gravitational force it exerts. Therefore, to increase the planet's gravity, you would need to increase its mass.
Scenario to Increase Planet's Gravity:
Increase in the Planet's Mass:If the planet gains more mass (for example, through accretion of material or other processes), its gravitational force would increase. This, in turn, would affect the moon's orbit, making it experience a stronger gravitational pull from the planet.
It's important to note that gravity is a fundamental force, and its strength is proportional to the mass of the objects involved. Changing the mass of the planet is a key factor in altering the strength of its gravity.