Question

ile table: An object of mass 20 kg is dropped from a height of 4 m. Fill in the blanks in the following table by computing the potential energy and kinetic energy in each case. (V=2m/s and g=10m/s?) Height of the object Potential energy Kinetic energy (m) (Ep + Ex) (Ep=mgh)) (Ex=mv?/2)) 3 4 3. 2. 1

please help me I have to submit by tomorrow morning please help me​

Answer 1

Answer:

840 is the answer for this question.

Answer 2

Answer:

bhaya I am not sir

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