It moves 35/60 of a circle.
Circle is circumference 2 pi r. r=4 so that's 8pi
So, we have 8x35/60 pi = 280/60 pi = 14/3 pi, or approximately 14.66 inches
60 Minutes
In fifteen minutes the minute hand of a clock will move 90 degrees, or three hour labels.
14ft, 7.8in.
90 Degrees.
90 degrees
60 Minutes
In fifteen minutes the minute hand of a clock will move 90 degrees, or three hour labels.
Assuming the 9 inches is from the pivot point to the tip of the minute hand: In 1 hour = 60 minutes the tip of the minute hand sweeps out the circumference of a circle with radius 9 inches. In 35 minutes, it sweeps out a fraction on 35 minutes/1 hour of this. The circumference of a circle is given by circumference = 2 × π × radius Therefore the tip of the minute hand moves: length = 35/60 × 2 × π × 9 in → length = 21/2 π in = 10½ π in ≈ 33.0 in
There are 360 degrees on the clock face that the minute hand travels in one hour which is 6 x 10 minutes. So the degrees turned by the minute hand in 10 minutes is 360/6 = 60
90 degrees
In 60 minutes, the minute hand completely circumnavigates the face of the clock,and returns to where it was 60 minutes earlier. That's a travel of 360 degrees.
14ft, 7.8in.
Since a clock hand turns 360 degrees in 60 minutes, it will move 30 degrees in 5 minutes and 120 degrees in 20 minutes.
It is 90 degrees
90 degrees
90 Degrees.
50