912
The gravitational force is doubled.
momentum is doubled, kinetic energy is quadrupled
When mass is doubled, gravitational attraction is doubled. There is a direct relationship.=========================Answer #2:Gravitational attraction always involves two objects, and the strength of thegravitational forces between them is proportional to the product of both masses.So . . .-- If one mass or the other is doubled, the forces are doubled.-- If both masses are doubled, the gravitational forces become 4 times as great.
Momentum = mass x velocity. So if the velocity is doubled, momentum will be doubled as they are directly proportional to each other.
when the velocity is doubled then its accelration is also doubled.because a=v/t
456 multiplied by 1 equals 456.
25% of 456 people = 25% * 456 = 0.25 * 456 = 114 people
456 divided by 2 = 228
island 456
456 = 45,600%
Yes because 8*57 = 456
456 = CDLVI
456-101 = 355
1
456+40=496
456
0.0044