Answered Feb 05, 2023
Did you have any answer for this please share with me
\(Circumference \ of\ circle\\=2 \pi r \\=2×\frac{22}{7}×21\\=2×22×3=132\ cm\)
The circumference is divided into 5 equal arcs,
132/5 = 26.4 cm
Therfore, length of each of the arc is 26.4 cm.
Correct option is: (B) l
Correct option is D) 1, 2
A) dispersion
Correct option is A) dispersion
(A) Reflex arcs
Correct option is: (A) L/3 and 4 A
Correct option is (3) \(\omega\frac{M}{M+2m}\) Using conservation of angular momentum (Mr2)ω = (Mr2 + 2mr2)ω' ω' = \(\frac{M\omega}{M+2m}\)
(a) To create circles, Ellipses and Arcs
Install the Bissoy app to consult with a doctor.
Log in to ask questions, provide answers, or leave comments.
