The answer is tied up with conservation of momentum; momentum is the product of velocity and mass, so assuming the ball is lighter than the skateboard and rider, the skateboard will go backwards slower than the ball.
Yes because if there's more weight, the skateboard will go faster. Less weight it will go slower.
A dog
.
slower than a person on the top floor
If you mean fly a Jet, there is many ways, ask the owner or look in the "Game's" description to see how to fly a plane or jet. The most common ways is either: ~ 1) Arrow keys - Up arrow = Forward/Faster Back arrow = Backward (Tool is usually included) 2) WASD - W = Forward/Faster A = Left S = Backward D = Right (Tool is usually NOT included) 3) M&N - M = Forward/Faster N = Backward/Slower (Tool is usually included) 4) Y&S - Y = Forward/Faster S = Backward/Slower (Tool is usually included) These are the current flying buttons currently in ROBLOX, or the Common Ones.
No If the computer runs faster then it runs faster not slower
faster
slow
no. It matters how old it is. No matter if it runs faster or slower.
Slower
slower
Slower