Explanation

The suffix "-less" means “without,” and gives the word a negative meaning — hopeless means without hope.

Useful, fearful, and careful have neutral or positive connotations due to their suffixes.

Explanation

The "Knowledge" level is the first stage of Bloom’s taxonomy, involving recall of facts and basic concepts.

Actions like listing, defining, and identifying fall under this category.

Explanation

To find out how many persons are required to arrange 725 books in 5 hours, let's first determine the rate at which the persons arrange books.

11 persons arranged 319 books in 4 hours.

Rate = 319 books / (11 persons * 4 hours) = 319 / 44 = 7.25 books per person per hour.

Now, let's calculate how many persons are needed to arrange 725 books in 5 hours at the same rate:

Total work = 725 books

Time = 5 hours

Rate per person = 7.25 books per hour

Persons required = Total work / (Rate per person * Time)

= 725 / (7.25 * 5)

= 725 / 36.25

= 20

Explanation

0.030 has 3 significant figures because the leading zero is not counted, but the trailing zero after the decimal is significant.

Explanation

In deep space far from massive objects, the gravitational pull becomes negligible, effectively making gravity zero.

This is why astronauts experience weightlessness in such regions.

Explanation

At a radio station, a person speaks into a microphone, which converts sound waves into electrical signals.

These signals are then processed and transmitted through an antenna to reach listeners.

Explanation

Participle (Past) Used: "Found" (from "I found") is a past participle that introduces the reason for the action.

Structure: The participle phrase "Found the door open" modifies the subject "I" and explains why the action "went inside" happened.

Explanation

SOLO taxonomy was presented by Biggs & Collis in 1982.

It describes 5 levels of understanding:

1. Pre-structural
2. Uni-structural
3. Multi-structural
4. Relational
5. Extended abstract

Explanation

آداب المریدین سید محمد راشد روضہ دھنی رحمۃ اللہ علیہ کی مشہور تصنیف ہے جو سلوک و طریقت کے آداب اور روحانی تربیت پر مشتمل ہے۔

اس کتاب میں مریدین کے لیے رہنمائی اور اخلاقی اصولوں کا بیان موجود ہے۔

Explanation

Gautama Buddha began preaching at age 35 after enlightenment.

He continued spreading Buddhism until his death at 80, totaling 45 years of preaching.