Pls pls pls answer fast

a) The maximum speed of the bus is 10 m/s

b) The bus was stationary for 3 seconds

c) The total distance travelled is about 126 m

d) The average velocity of the bus is approximately 5.04 m/s

when insulating materials rub against each other, they may become electrically charged . electrons , which are negatively charged, may be 'rubbed off' one material and on to the other. the material that gains electrons becomes negatively charged. the material that loses electrons is left with a positive charge.

harry byrd declared organized resistance by southern states would prevent racial integration.