False. Materials that are burned to produce heat or power are known as fuels, not energies. Energy is the capacity to do work or generate heat, while fuels are substances that can be burned to release energy.
False. A convex lens will produce a smaller, upright, and virtual image if the object is placed inside the focal point.
False. Alpha particles have a larger mass and charge compared to beta particles, which causes them to interact more strongly with materials. As a result, alpha particles penetrate less deeply into materials compared to beta particles.
False. An electric motor does not transform matter. It transforms electrical energy into mechanical energy to produce motion.
False. The amplitude of a wave corresponds to its loudness, not its quietness. Higher amplitude waves produce louder sounds.
False. They contain two filaments which are first switched on independently of one another (the lowest two settings), then switched on simultaneously to produce the highest setting. For instance a bulb containing a 25 watt filament and a 50 watt filament will produce 25, 50 and 75 watts of light.
false
false
False - no energy is inexhaustible. However, the so-called "renewable energies" or "alternative energies" can last a long, long time.
False
false. it does not have to have materials from rock :)
false
False
false
false.
False.
false
Zantac