Which of the following is a heterogeneous mixture? o water in a swimming pool o sugar water o a jar of mixed o nuts stainless steel

A jar of mixed nuts

Explanation:

The heterogeneous mixture include all the mixture of the solid gases and the liquid and it is not uniform in its composition. It is the mixture in which all the different elements and compounds are mixed in the dispropraite amount and then, it can easily separable.

Therefore, the correct answer is a jar of mixed nuts because it can be separated easily in the given mixture.

And all the other options are not heterogenous mixture as they do not easily separated in the mixture.

see earlier answer

initial speed when it is dropped is 150 ft/s

now at the same moment the acceleration due to gravity is perpendicular to its velocity

so as we know that

now we have centripetal acceleration a = 32 ft/s^2 as its perpendicular to velocity

while tangential acceleration at the same moment will be zero

so

now radius of curvature is given as

so the radius of curvature just after it is dropped is 703.125 ft