Answer:
1. By changing the shape of the material (usually a coil of metal) energy is stored and then released as motion.
2. The object with greater mass will experience a greater acceleration and the object with less mass will experience a smaller acceleration.
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4. Cost of production refers to the total cost incurred by a business to produce a specific quantity of a product or offer a service. Production costs may include things such as labor, raw materials, or consumable supplies.
Explanation:
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