The answers would consist of the following depending on what unit you wanted your answer for the wavelength in;
In centimeters:117.10642890625 cm. around 117 cm.
In inches: 46.10489327017717 in. around 46 in.
In feet: 3.7776267389112905 ft. Around 4 ft.
Answer:
1. B- kinetic to gravitational potential energy
2. A-gravitational to kinetic energy
Explanation:
When the train goes up the hill, the kinetic energy decreases (the speed decreased) due to the pull of gravity.
When the train goes down the hill, the speed increases (kinetic energy increases) and since the object is coming downwards the gravitational potential energy decreases
Answer: A person leaning on a wall
Explanation:
Solar because it is transfered through light