Draw pictures of the situation of the object being lifted by an electric motor powered by a capacitor. Important times to consider are before the object moves, while the object is in motion, and after the object has stopped moving. Label all relevant distances, masses, forces, and voltage differences. Describe the physics principles you need to solve this problem.

answer: the rock sample is a sedimentary rock.

explanation:

it is given that:

mass of rock sample, m = 2.7 g

volume of rock sample,

so, density of rock sample will be

since, the density of rock sample is . hence, the rock sample is a sedimentary rock, whose densities varies between .

where is the photo and the answer choices?

force required to detach it is given by

charges are taken to be fundamental charge

now we have

so above is the minimum distance at which it will detach

the ima (higher than 1m) will be greater than the ima with the height of 1m.