List the following items in order of decreasing speed, from greatest to least: (i) a wind-up toy car that moves 0.15 m in 2.5 s. (ii) a soccer ball that rolls 2.3 m in 0.55 s. (iii) a bicycle that travels 0.60 m in 0.075 s. (iv) a cat that runs 8.0 m in 2.0 s. knight, randall d., (professor emeritus). college physics (p. 28). pearson education. kindle edition.

One form of energy can be another type of energy. a. created to form b. transformed into c. destroyed and then created to form

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? yourunits 3. a clothes dryer uses about 2 amps of current from a 240 volt line. how much power does it use? yourunits 4.

How many atoms of nitrogen are in the chemical formula ni(w on