A car moves on the first half of the road with a speed of 60km/h and the rest of it moves at a speed of 15km/h in the first half and 45km/h in the second half find the average speed of the car. paint on the whole road

Aknife blade is a(n) a. lever b. screw c. wedge d. inclined plane

(01.02 mc) nicole pushes her bike up a hill. overhead, the sun exerts a gravitational force on earth. which statement is true about the bike and earth? they both experience contact forces. they both experience non-contact forces. the bike experiences a non-contact force and earth experiences a contact force. the bike experiences a contact force and earth experiences a non-contact force. they both experience non-contact forces.

1. a camcorder has a power rating of 19 watts. if the output voltage from its battery is 7 volts, what current does it use?answer units 2. a 1.5m wire carries a 6 a current when a potential difference of 57 v is applied. what is the resistance of the wire? your