To win in a qualifying round in a duck race, a duck’s rate of change needs to be 35.4 meters/second. Kate was training her duck at a rate of change of 33.9 meters/second. What was Kate’s percent error? Does she need to train her duck at a higher or lower rate of change?

Firstly, the water in the dams hold gravitational potential energy as they are above ground level. the gravitational potential energy is then transferred to kinetic energy as it falls, spinning the turbinethe turbine then spins the generator, which is a large magnet surrounded by metal coils. by doing this, the generator generates electricity. in this action, the energy transfer taken place is kinetic to electric energy

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