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naina
Questions (8)
the charges 1C and 5C are separated by a distance 20cm.what will be the ratio of electrostatic force acting on them?
2 answers
1,245 views
Find the area of a rectangular hockey table that is 8 1/4 feet by 4 3/8 feet.
1 answer
486 views
The weight of an object on earth is 20 newton if
the object put 6400km above from the earth so what was the weight of the object
1 answer
497 views
If MN be 4 units and Mp be 4.5 units then what is the length of RS and ST ?
1 answer
519 views
A tree broke from a point but did not separate. If the point from where it broke is 7 m above the ground and its top touches the
2 answers
1,328 views
what is the meaning of cohesive ?
2 answers
510 views
WHAT ARE THE ADVANTAGES AND DISADVANTAGES OF VAT?
2 answers
698 views
teh question is Fill up an applicaton for shares with fictitious data.
i want to know the specific site to get this.pleeze help.
1 answer
571 views
Answers (3)
70
thnx for the answer
Pollution means any contamination of air, soil, water and environment. Why, even loud noise and sound is also a part of pollution. Air pollution - Harmful gases and tiny particles (like carbon monoxide, nitrogen dioxide and sulphur dioxide) when released
