An elevator in an office building completed the following trips:
• Ist floor to 8th floor
• 8th floor to 4th floor
• 4th floor to 13th floor
The distance between each floor of the office building is 3.0 m. which table shows the total distance traveled and displacement of the elevator ?

Awind turbine is initially spinning at a constant angular speed. as the wind's strength gradually increases, the turbine experiences a constant angular acceleration 0.173 rad/s2. after making 2870 revolutions, its angular speed is 132 rad/s. (a) what is the initial angular velocity of the turbine? (b) how much time elapses while the turbine is speeding up?

Calculate the mass of an object that has a momentum of 100kg x m/sec and velocity of 4 m/sec

Examine the nuclear reacti why is this classified as a nuclear reaction rather than a chemical reaction? it is not balanced. a new compound is formed. a change has occurred in a nucleus. a new element has been formed.