a bowling ball is much heavier than a astronaut under the action of gravity
So the ball can pick up more speed. For example, if you drop a feather on the ground, it takes a longer time to fall than a heavier object, such as a notepad. A bowling ball is heavier to gain speed faster.
No, in the absence of air resistance, all objects fall at the same rate regardless of their weight due to the acceleration of gravity. This was famously demonstrated by Galileo with his experiments involving balls of different weights. Thus, a lighter ball will not fall faster than a heavier ball in a vacuum.
A car?
The golf ball would go faster because it has less mass compared to the bowling ball but the same kinetic energy. The kinetic energy of an object is determined by both its mass and its velocity, so the lighter golf ball would be able to achieve a higher velocity with the same amount of kinetic energy as the heavier bowling ball.
A basketball is lighter than a bowling ball.
No
A heavier bowling ball can be a greater advantage in bowling because it has more momentum and energy when it hits the pins, increasing the chances of knocking down more pins with each roll.
Aaah, I think you might be up to something with this one. The easy answer of course would seem to be that the lighter 5 kg bowling ball will be easier to stop moving compared to the heavier 10kg bowling ball. However, let's say that both balls are moving at a speed of 30 mph. If the heavier 10kg bowling ball is rolling alone on pavement, while the lighter 5 kg bowling ball is also moving on pavement, at the same speed, but in the front seat of a delivery truck! Well then, my money would say that the heavier ball would actually be the easier one to stop moving.
Since the lightest tenpin bowling ball is currently 6 pounds and a table tennis ball is not even an ounce, the tenpin bowling ball is heavier.
To make the lighter ball harder to stop than the heavier ball, you can increase the lighter ball's velocity or decrease the heavier ball's velocity. This strategy exploits the kinetic energy of the moving objects, as the faster-moving lighter ball will have more kinetic energy that needs to be dissipated upon impact, making it harder to stop. Additionally, you can manipulate the surface material or shape of the balls to affect their friction and bounce properties, impacting how quickly they come to a stop.
So the ball can pick up more speed. For example, if you drop a feather on the ground, it takes a longer time to fall than a heavier object, such as a notepad. A Bowling ball is heavier to gain speed faster.