7. The cart of mass 10 kg moves without frictional loss on a level table. A 10 2 poi N force pulls on the cart horizontally to the right. At the same time, a 30 N
force at an angle of 60° above the horizontal pulls on the cart to the left.
What is the magnitude of the horizontal acceleration of the cart?

You have a pick-up truck that weighed 4,000 pounds when it was new. you are modifying it to increase its ground clearance. when you are finished

Inside of a windmill or a dam is a that is used to transform one type of energy into electrical energy. a. motor b. generator c. transformer d. power pack

Marcella is a four-year-old girl who is a victim of emotional child abuse. based on the child and family services improvement and innovation act of 2011, which action should the government take for marcella? a. the state should arrest marcella’s abuser. b. the state should find a home for marcella as soon as possible. c. the state should enforce stricter laws in the area where marcella resides. d. the state should provide medical assistance to marcella.