3. In the picture below , energy is being converted to heat water . What type of energy transformations take place in this model ? 4. a. In the picture below , energy is being converted to heat water . What type of energy transformations take place in this model ? b. What kind of energy is converted to waste energy by the bicycle ? What force is causing this waste energy ? 5. a. In the picture below , energy is being converted to light a bulb . What type of energy transformations take place in this model ? b. What kind of energy is converted to waste energy from the bulb