Answer:
The orbital period of a planet depends on the mass of the planet.
Explanation:
A less massive planet will take longer to complete one period than a more massive planet.
The net force on the hanging object is zero. If it were not zero, then the object would be accelerating in some direction.
Answer:
3: I can´t see the text/image, but it depend on the mass and the force applied to the ball, if both are too high, it will be harder to make a home run. (Second law)
4:It would be easier to make a home run because there is no interruption between the ball and the space the same travels. (Third law)
Explanation:
Adults. 18years olds and older were affected because back then only 21 years olds and older could vote but the 26th amendment changed that
It could be A :) not sure tho
