Uneven heating of Earth's surface.
Answer:
Option C
Explanation:
Let the potential energy of rock A be represented as Pa
And the potential energy of rock B be represented as Pb
Pa = ma * g * h
Pb = mb * g*h
ma = 2 * mb
Thus, Pa = 2 mb * g*h
Pa/Pb = 2 mb * g*h/mb * g*h
Pa/Pb = 2
Pa = 2 * Pb
The energy pf rock A is two times the energy of rock B.
OR
Pb = Pa/2
Hence, option C is correct
Answer:
High cost, user unfriendliness and and lack of standards high cost
Explanations: EMR means electronic medical records. They are computer system or software that collect and has the complete details of patients starting from their medical records.it stores information about patient that can be retrieved easily and fast. United States health care sector is faced with a major challenge or setback as a result of the slow process in the adoption of the EMR. The factors above are some major setback to EMR adoption. Others also obstructing the EMR adoption is that the work flow is affected by the computer use and also limit the interaction or relation between patients and doctors(physicians),lack of technical know-how on the parts of the physician and also it's overall beneficial advantage stl yet to be grasped.
