Answer the following:1. A baby carriage that is carrying twins is sitting at the top of a knoll that is 21 m high. Thecarriage with the babies are 48kg. What is the Potential Energy of the twins and thecarriage?2. What is the Kinetic Energy of a 150 kg object that is moving with a speed of 15 m/s?3. What is the Kinetic Energy of a 478 kg object that is moving with a speed of 15 m/s?(Ctrl)

Question

Answer the following:1. A baby carriage that is carrying twins is sitting at the top of a knoll that is 21 m high. Thecarriage with the babies are 48kg. What is the Potential Energy of the twins and thecarriage?2. What is the Kinetic Energy of a 150 kg object that is moving with a speed of 15 m/s?3. What is the Kinetic Energy of a 478 kg object that is moving with a speed of 15 m/s?(Ctrl)​

marjorieespiritu1994 · Answer

Answer:1. PE=mghPE= (48kg)(9.8m/s²)(21m)PE=9878.4 JOULES OR J

Answer (1)

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