Physics, asked by paridanibedita021, 11 hours ago

please answer me please

Attachments:

Answers

Answered by adityabverma2

1

Answer:

18.

ans : b

19.

ans : c

20.

ans : c

Explanation:

18 : as acc and time should be in equal ratio

19: rest three are incorrect

Answered by sumit83610

0

Answer:

18-d

19-b

20-b

mark brainliest

Previous Question

Next Question

Similar questions

English, 6 hours ago

Have I ever done you any harm? (Make it Assertive)...

English, 6 hours ago

indian history of football about 500 words...

Science, 6 hours ago

4• Complete the analogies. a) Acetic acid : vinegar : : ______ : sodium hydrogen carbonate b) copper sulphate : blue vitriol : : _______ : green vitriol c) Physical change : ______ : : chemical change : permanent d) Oxide of iron : ______ : : oxide of magnesium : MgO e) saline water : salt in water : : soda water : _______...

Science, 11 hours ago

What is friction ?? $\\ \\ \\ \\ \\ \\$ ka hai? bar bar follow kahe kr rhi? -,-"...

Math, 11 hours ago

given f(x) = -2x + 3, x <= -1 x^2+1, -1 < x <= 2 7 , x > 2 find i) f(-2), ii) f(1) iii) f(2) iv) f(5)...

English, 8 months ago

When does the day in Shantiniketan begin?

Math, 8 months ago

. In the middle of a rectangular field measuring 30m x 20m, a well of 7 m diameter and 10 m depth is dug. The earth so removed is evenly spread over the remaining part of the field. Find the height through which the level of the field is raised..

Political Science, 8 months ago

Who answer this I will make him brainiest tallest American president ...