It will decrease.
Momentum = mass x velocity. So if the velocity is doubled, momentum will be doubled as they are directly proportional to each other.
When an object's mass increases, it will be attracted more strongly towards otherobjects with mass, most noticeably the Earth.It will require more energy to change the heavier object's velocity (accelerate it).When in motion at a given velocity it will have more energy than a lighter objecttraveling with the same velocity.If the heavier object has the same volume as when it was less massive, the densitywill have increased.
That doesn't happen. You're fishing for "frequency increases", because you're unclear on the independent and dependent quantities. Once the wave leaves the source, the frequency doesn't change.
velocity can happen
If the velocity is doubled, then the kinetic energy increases by 4 times
Momentum = mass x velocity. So if the velocity is doubled, momentum will be doubled as they are directly proportional to each other.
The car would need to have more velocity than the school bus.
It accelerates in the opposite direction. Its velocity increases in the opposite direction to the direction that has been assigned positive.
When an object's mass increases, it will be attracted more strongly towards otherobjects with mass, most noticeably the Earth.It will require more energy to change the heavier object's velocity (accelerate it).When in motion at a given velocity it will have more energy than a lighter objecttraveling with the same velocity.If the heavier object has the same volume as when it was less massive, the densitywill have increased.
The total amount of momentum stays the same. Momentum is neither lost nor gained.
That doesn't happen. You're fishing for "frequency increases", because you're unclear on the independent and dependent quantities. Once the wave leaves the source, the frequency doesn't change.
velocity can happen
The magnitude of the velocity was quadrupled.
Escape Velocity Nova happened in 2002.
Escape Velocity Override happened in 1998.
High Velocity Bowling happened in 2007.
If the velocity is doubled, then the kinetic energy increases by 4 times