A trolley of mass 1kg is moving at 2ms(-1).It collides with a stationary trolley of mass 2kg. This second trolley moves off at 1.2ms(-1). a) Draw before and after diagrams to show the situations
b) use the principle of conservation of momentum to calculate the speed of the first trolley after the collision. in what direction does it move?

as a general rule, scissors have blades less than 6 in (15 cm) long and usually have handles with finger holes of the same size. shears have blades scissors used to cut hair or fabric must be much sharper

the answer is a. the yacht traveled from the dock north to the 200-meter marker in the bay in less than 5 minutes, giving the passengers several more hours to fish.

im doing peak rn so sry if its wrong

the force represented by vector a is normal force. if the hockey puck is moving to the right, when it is hit with a significant force by the hockey stick the puck will move off in a different direction. correct on edge.