An elevator in an office building completed the following trips: • 1st floor to Sth floor
• Sth floor to 4th floor
• 4th floor to 13th floor
The distance between each floor of the office building is 3.0m.
Which table shows the total distance traveled and displacement of the elevator?
B.
Distance Displacement
33 m 60 m
Distance Displacement
60 m 36 m
C.
D.
Distance Displacement
36 m
Distance Displacement
60 m
60 m
60 m

Describe the path of the electric current through a circuit?

Afeather of mass 0.001 kg falls from a height of 2 m. under realistic conditions, it experiences air resistance. based on what you know about friction, what can you say about the kinetic energy of the feather as it reaches the ground? acceleration due to gravity is g = 9.8 m/s2. a. ke < 0.0196 j b. ke = 00196 j c. je = 0 j d. ke > 0.0196 j

Acylinder with a movable piston contains 11.7 moles of a monatomic ideal gas at a pressure of 1.32×10^5 pa. the gas is initially at a temperature of 300 k. an electric heater adds 43200 j of energy into the gas while the piston moves in such a way that the pressure remains constant. cp=20.79 j k^−1 mol^−1 for a monatomic ideal gas, and that the number of gas molecules is equal to avogadro's number (6.022×10^23) times the number of moles of the gas. (a) what is the temperature of the gas after the energy is added? (b) what is the change in volume of the gas? (c) how much work is done by the gas during this process?