Screwdriver handle length 60cm, shaft diameter 30cm. What force is needed to lift an 8kg bucket of water?

they start with the same

carla slowed down in the beginning of her trip, stopped, and then sped up

moving ball hits still ball. mover stops, hit ball moves. momentum transfer.

the working equation for the angular size is the product of the physical size and 360 degrees divided by the product of two pi and distance from earth. the minimum size would be 0.559 degrees while the maximum size would be 0.49 degrees.