A0.100 kilogram apple falls from a height of 1.50 meters to 1.00 meter. ignoring frictional effects, the total mechanical energy of the apple at this height is 0.00 less than 1.47 j but more than 0.00 j exactly 1.47 j more than 1.47 j

c

explanation:

i believe the answer is c and this is only worth 10 points you might wanna change it

waves moving from a fast medium to a slow medium will experience a reflection as light travels more slowly than red light. total internal reflection occurs when the critical angle is.

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