A product of photosynthesis which is a reactant in cellular respiration? NADPH
Water
Carbohydrate

Because light travels in a straight line and casts a shadow, isaac newton hypothesized that light is

What determines the amount of inertia an object has

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