Homework Statement
2:
A car of mass 1000kg moving with a speed of 10m/s has head on collision with a truck of mass 2000kg moving in the opposite direction with a speed of 5m/s. After impact the car moves with a speed of 2m/s in the opposite direction to its original motion.
1 Calculate...
Homework Statement
A 75N bird feeder hangs from a vertical wire that is connected to two other upper wires that are attached to a horizontal support, as shown in the figure
On a copy of the diagram, draw arrows to indicate the forces present in the wires
By considering forces A...