Yes. It does depend on context: exclamation marks are heavily used in emails by many people, such usage would be deemed irrational in more formal writing. It does reduce the impact of the exclamation if it's used at the end of every sentence, even in emails, and to many readers comes across as dorky.
Use an exclamation point when the sentence has a lot of emotion. Look out! Use the punctuation properly! Your teacher is right behind you! Most sentences with exclamation points are short an exciting.
An interjection would normally be followed by a full stop. If it is also an exclamation, it can be followed by an exclamation mark. Not all interjections are exclamations, and exclamation marks should be used sparingly.
A person should avoid the overuse of exclamation point because shouting at the reader. This is taught in English.
The exclamation mark is used after a sentence expressing surprise, outrage, disbelief, or something similar (that is, an exclamation). 'I never knew that!' 'Don't you dare speak to me like that!' 'I don't believe you!' The exclamation mark should be used sparingly. Overusing it is a sign of poor writing.
it should be use for excitement
No, there should not be a capital letter after an exclamation mark. After an exclamation mark, you should start the next sentence with a lowercase letter unless it is a proper noun.
Question marks should be after exclamation marks
Your question actually points the way to the answer. If the sentence is a question, it should end with a question mark. When you include an exclamation within a question, you also include the exclamation point within the full stop of the sentence.
Yes it should have an exclamation point.
Electricity should be use spaingly because itsae th environmet.
The exclamation mark is used to indicate strong emotion, excitement, emphasis, or urgency in writing. It can also be used to show surprise, disbelief, or to highlight an important point. However, it should be used sparingly to avoid diluting its impact.
Punctuation marks such as periods and commas should be placed outside the set of quotation marks. Question marks and exclamation points should be placed inside if they are part of the quoted material, and outside if they are not.