Two identical trucks (m - 1500 kg) are traveling in opposite directions. Truck A is carrying 150 kg of cat toys. The speed of each
truck is shown in the diagram to the right.
Draw a force diagram for each truck during the collision.

Adelivery truck leaves a warehouse and travels 2.60 km north. the truck makes a left turn and travels 1.25 km west before making another right turn to travel 1.40 km north to arrive at its destination. what is the magnitude and direction of the truck's displacement from the warehouse?

Select for each of the following statements whether it is correct or incorrect. (a) in an isothermal expansion of an ideal gas. (b) the temperature remains constant. (b) the pressure remains constant. (c) there is work done by the gas. (d) there is heat added to the gas. (e) the change in internal energy equals zero.

Explain what it means to view something from a frame of reference. provide an example that illustrates your explanation. (4 points)