Physics, asked by mubshan, 7 months ago

PLEASE send the answer fast ⚡

Attachments:

Answers

Answered by browneyes67

1

Explanation:

formula

d=2rsin@/2

for half circle @= π/2

d=2rsin π/2*2=2rsinπ/4=2r*1/√2

d=√2r.

Previous Question

Next Question

Similar questions

English, 3 months ago

Pick up any popular TV serial that you have watched or love watching. Give character description of any one of the characters that you have liked the most. Also compare him/her to that of others in the same serial.

English, 3 months ago

what is rhyme scheme of the poem nothing to be afraid of ...

Math, 3 months ago

express the following in the form of p/q of 23.53...

Math, 7 months ago

What is the value of this A/k! =A^k+1/(k+1)!

English, 7 months ago

How to write NOC letter from parents to school in covid 19...

Computer Science, 1 year ago

tell me about computer...

Math, 1 year ago

find the base of trangle whose area is 132cm and altitude is22 cm ...

Chemistry, 1 year ago

which combination is better mp 40 ,scar or scar ,m1014...