My old Falcon could accelerate from rest to 60 mi/hr (27 m/sec) using a 302 V8 in a time of 1.2 sec. If the mass of the car was 500 kg, what was the power provided by the engine?

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