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

Mechanical energy = 1.47 J

Explanation:

As we know that mechanical energy is the sum of kinetic energy and gravitational potential energy.

Since the apple falls from the height of 1.50 m so here in this case its initial speed must be zero

so initial kinetic energy is given as

now its gravitational potential energy is given as

now plug in all values in it

so mechanical energy is given as

colorectal cancer may also develop from areas of abnormal cells in the lining of the colon or rectum. this area of abnormal cells is called dysplasia and is more commonly seen in people with certain inflammatory diseases of the bowel such as crohn's disease or ulcerative colitis.

the answer is 3.1 his answer is wrong mines is right