Science, asked by Anonymous, 11 months ago

Q- 1) explain four methods by which friction between two solid surfaces in contact can be reduced.

✏️✏️✏️✏️✏️✏️✏️
➡️➡️➡️➡️➡️➡️➡️➡️➡️➡️

hurry up it's urgent

don't spam xd.....

Answers

Answered by ssbhagya07

2

Answer:

The four methods by which friction between two solid surfaces in contact can be reduced are: By polishing – Polishing a rough surface smoothens it and reduces the friction. By lubrication – Lubricating the surface with oil, grease or graphite decreases the friction between two surfaces.

Explanation:

Answered by luckypriya077

1

The four methods by which friction between two solid surfaces in contact can be reduced are: By polishing – Polishing a rough surface smoothens it and reduces the friction. By lubrication – Lubricating the surface with oil, grease or graphite decreases the friction between two surfaces.

Lubrication

Rolling friction

Streamlining

Smoothening the surface as much as possible.

Mark me as Brainliest Mate............

Previous Question

Next Question

Similar questions

Math, 5 months ago

Sec 'A" Allied-1 Date:23/11/20 Roll No:2K20116 SECTION -B curvature find the cooladinates of the centre of any point (1/21/4) on y=x² Solution: centre ...

English, 5 months ago

27.Find the complete subject in this sentence: Mrs. Stewart is an incredible driver. Incredible Driver Mrs. Stewart...

Science, 5 months ago

What is Mendeleev periodic law? write any three important aspects. Please Fast.

English, 11 months ago

What is kalam's full name...

English, 11 months ago

kannada opposite words 50...

English, 1 year ago

public class Try { public void myBuf (StringBuffer s, StringBuffer s1) { s.append ("B"); s = s1; } public static void main (String args [ ] ) { Try t = new Try(); StringBuffer s = new StringBuffer ("A"); StringBuffer sl = new StringBuffer ("B"); t.myBuf(s, sl); System.out.print(s); } } Pick the closest option...

Math, 1 year ago

25 percent of it is 9. plz answer fast guys...

English, 1 year ago

Exercise plays an important role in our life to keeps us active,agile, healthy and Happy develop a dialogue between a fitness instructor and you on the importance of exercise.