Question

U.Bm
forman angle as follows:
0.4 m
o be written in decimo
roduct of a number go
ower (or exponenty of
0
$
Putting values 0
EXTENSION EXERCISE
0.8 cm
0.7 m
0 3.6 radians
Answer
What is the angle in
degrees through which
the larger gear has
rotated?
or example, if som
000,000,000,000.00
ifficult to write this
toms in the humant
antissa and 27 is the
Assignment 1.1
nother advantage
A pulley of radius 0.9 m is used to lift a bucket from the well. If it took 3.6 ientific notation,
ultiply and divide
rotations for the pulley to take water out of the well, how deep is water in the
well?
(Answer 20 m) POINT TO POUDE
Steradian: Steradian is the unit for solid angle. Steradian is defined as the sold
tan
le subtended at the center of sphere by an area of its surface equal to the
quare of radius of that sphere as shown in Figure 1.2. Surface area of closed Deer
are of radius ris dir'.
by definition of steradian the solid
TURI 17
Ares
So, an n arc length on the larger circle would​

Answer 1

Answer:

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