What are 2 ways acceleration can be changed?

Which statement best describes how private industry decides where to spend the money on research and development

10 newton object is placed 3 meters from the fulcrum. at what distance on the other side would you need to place a 15 newton object to balance the lever? show your work!

For the car in the picture ,in which direction is the normal force? -into the screen -down -out of the screen -up