Answer:
a)the process by which heat or electricity is directly transmitted through the material of a substance when there is a difference of temperature
b)the movement caused within a fluid by the tendency of hotter and therefore less dense material to rise, and colder, denser material to sink under the influence of gravity, which consequently results in transfer of heat
c)radiation is the emission or transmission of energy in the form of waves or particles through space or through a material medium.
Answer:
a = w² r
Explanation:
In this exercise, indicate that the wheel has angular velocity w, the worm experiences the same angular velocity if it does not move, and has an acceleration towards the center of the circle, according to Newton's second law, called the centripetal acceleration.
a = v² / r
angular and linear variables are related
v = w r
we substitute
a = w² r
where r is the radius of the wheel
Answer:
a. Full-adders have a carry input capability.
Explanation: Adders are used in the Computer and other digital devices to execute the tasks of numbers addition,in a computer system it is usually part of the arithmetic logic unit, which uses logic to add numbers.
Adders can either be a full-adder or a half-adder,A full-adder consists of three inputs and two outputs while the half-adder has two inputs and two outputs.