Which expression should trudy write? (6mp + 8mn) – mc – 14 (8mp + 6mn) – mc – 14 mp + mn – mc – 14 6mp + 8me – mc – 14

Work out sian speed for the first 30 minutes of her journey. give your answer in km/h.

What is special about a dc circuit ?

Apotter's wheel moves uniformly from rest to an angular speed of 0.20 rev/s in 32.0 s. (a) find its angular acceleration in radians per second per second. rad/s2 (b) would doubling the angular acceleration during the given period have doubled final angular speed?