A weightless beam supports a weight of 266N down. Find FA up at 3.00 m from this weight and FB up on the other side of this weight at 5.00m from it. Draw the situation.

Which are advantages of renewable resources? check all that apply. renewable energy supplies are completely reliable everywhere. some renewable resources will never be used up. little or no waste is produced by renewable resource plants. electricity can be generated in large quantities. many renewable energy facilities have lower operating costs.

Distinguish between linear momentum and angular momentum

Petroleum contains energy. a. light b. kinetic c. chemical d. mechanical