the car will arrive earlier because you are doubling in the speed you are going.its asking how will the time it takes to get there be affected.
Its pull on the earth would be 25% as strong.
Thats a simple question it gets higher...
True. The apparent brightness of a star is inversely proportional to the square of the distance between the star and the observer. So if the distance is doubled, the apparent brightness will decrease by a factor of four.
The retention time would increase becasue longer distance would be travelled by the analyte!
If the temperature of a gas is doubled, the mean speed of the gas molecules will also double. This is because the average kinetic energy of the gas molecules is directly proportional to the temperature according to the kinetic theory of gases.
Gravitational force is inversely proportional to the square of the distance. Therefore, double the distance = 1/22 = 1/4 the force.
Gravity falls as an inverse square of the distance between centres of bodies. In this case doubling the distance apart reduces the attraction to one quarter.
This statement is not accurate. In reality, when speed is doubled, the braking distance is quadrupled, not doubled, assuming all other factors remain constant. This is because the braking distance is directly proportional to the square of the initial speed.
it doubled
Its pull on the earth would be 25% as strong.
Pretty much doubled it
i dont know so you divied the
When the distance between two objects is doubled, the strength of gravity decreases to one-fourth of its original value. This is because gravity follows an inverse square law, where the gravitational force is inversely proportional to the square of the distance between the objects.
When one is doubled, the other is doubled.
Doubled
It affected our money and land. It affected our people. doubled the size of the United States Caused people to lose rights
If "range" means that the shooter and the target are on the same level: quadrupled (if airesistance can be neglected). It takes twice the time until gravity "eats up" vertical velocity and during that time the projectile moves with double horisontal velocity. But if you shoot horisontally from a cliff at double velocity the flighttime will be the same and the range only doubled.