As the launch force increase the launch velocity will Increase
Decrease
Remain unaffected

The reason for your answer to number six is because

There is a direct relationship between force and mass.
There is an inverse relationship between force and mass.
There is a direct relationship between force and acceleration.
There is an inverse relationship between force and acceleration.

15. one purpose of the tread pattern on a tire is to a reduce tire wear. b. reduce traction c. allow water to flow away from the tire. d. look impressive.

You are a sales representative for a company that makes a new alternate fuel for vehicles. you have prepared a presentation for the environmental engineers to sell your new product. what question do you expect the audience to ask regarding whether the new fuel will cause less damage to the environment? a. do we have to change any parts of the vehicle to use this alternate fuel? b. will the vehicles get better fuel mileage with the alternate fuel? c. how much greenhouse gas does your fuel produce compared with current fuel sources? d. is the alternate fuel more expensive than fossil fuel?

If angle "a" is 25°, angle "b" is: a) equal to angle c b) less than angle c c) greater than angle c