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.
Answer:
1. After Fred<u> spent</u> his holiday in Italy, he <u>wanted</u> to learn Italian.
2. Jill<u> phoned</u> Dad at work before she <u>left</u> for her trip.
3. Susan turned on the radio after she <u>washed</u> the plates.
4. When she <u>arrived</u>, the match had already <u>started</u>.
5. After the man <u>came</u> home, he <u>fed</u> the cat.
6. Before he <u>sang</u> a song, he <u>played</u> the guitar.
7. She <u>watched</u> a video after the children <u>went</u> to bed.
8. After Eric<u> made </u>breakfast, he <u>phoned</u> his friend.
9. I <u>am</u> very tired because I <u>studied</u> too much.
10. They <u>rode</u> their bikes before they <u>met</u> their friends.
Answer:
Symbolise means (be a symbol of)
Explanation:
The topic sentence of each paragraph should support the thesis statement of the composition. -best describes the relationship between thesis statements and topic sentences within a writing composition. This answer has been confirmed as correct and helpful.
Answer:
Uses fewer words, making the writing more concise and efficient; Creates a faster-moving narrative, which makes for easier writing and more engaging reading; Cleans up the sentence and helps prevent grammatical mistakes.
