The correct answer is <span> A.Once things are done, there is no need to dwell on them, to worry about them, or to decide who is to blame.
Parallel structure means that the same form of a word is used throughout a sentence - here, the infinitive form of verbs is used: to dwell, to worry, to decide.
The rest of the sentences change the form of a word and are not consistent, which is why they don't have parallel structures. </span>
Answer:
Who controls the past, controls the future: who controls the present, controls the past… The mutability of the past is the central tenet of Ingsoc. Past events, it is argued, have no objective existence, but survive only in written records and in human memories. The past is whatever the records and the memories agree upon. And since the Party is in full control of all records, and in equally full control of the minds of its members, it follows that the past is whatever the Party chooses to make it.
Explanation:
Answer:
1. True.
2. False.
Explanation:
In Science, energy can be defined as the ability of an object or body to do work. The various forms of energy are solar energy, electrical energy, chemical energy, thermal energy, wind energy, nuclear energy etc.
The Law of Conservation of Energy states that energy cannot be destroyed but can only be transformed or converted from one form to another.
An electromagnet can be defined as a soft metal core such as iron that is surrounded by a coil of wire and is magnetized through the passage of an electric current.
The energy conversion or transformation forms in an electromagnet is described below;
1. True: The energy transformation in an electromagnet is from chemical to electrical to electromagnetic waves.
2. False: The energy transformation in an electromagnet is mechanical energy to electrical energy to chemical energy. Actually, it is from chemical energy to electrical energy and lastly electromagnetic energy (mechanical).
