Clock is consider as circle 360 deg
the duration of Time= 6 hrs
total = 12 hrs
calculated deg=time duration*deg/total hrs
=6(360/12)=180
Rishi said:
(Tue, Feb 8, 2011 08:20:18 AM)
HEY MARAN...HERE IS A ONE MORE METHOD 2 SOLVE DIS...
SEE WE HAVE TO FIND THE DEGREE @ 2p.m.
1 HR=30 DEGREES
SO THE GAP TIME BETWEEN 8a.m. to 2p.m. IS 6 HRS...
SO 6*30=180 DEGRESS...
I HOPE U UNDERSTOOD....
Shah Idris said:
(Fri, Apr 1, 2011 02:43:19 AM)
I think rishi has cleared my problem confusion.
Chandu said:
(Mon, Apr 25, 2011 07:32:16 AM)
Rishi explanation is good. It is understood by every one easily.
Asif said:
(Wed, Jun 1, 2011 01:03:27 AM)
Thanks Rishi.
Saurabh said:
(Wed, Jun 8, 2011 02:04:40 PM)
Rishi ....Thnks u gave a good explanation
Senthil said:
(Wed, Jul 20, 2011 10:50:47 PM)
Each hour takes 180 degree to rotate.
That's very simple concept each clock takes a complete rotation to complete an hour. So one complete rotation denotes the angle of 180 degree.
Vinu said:
(Sun, Jul 24, 2011 01:10:09 AM)
Rishi. Good solution.
Chandraprakash said:
(Fri, Aug 26, 2011 12:28:45 AM)
Sethil ji you are wrong. A complete rotation means 360 degree. & 2 o 'clock comes its half as in 6 position. So ans is 360/2=180 degree simple.
Vinoth said:
(Thu, Sep 29, 2011 09:36:15 PM)
A Clock strikes every hour-once at 1.00, twice at 2.00, and so on. The clock takes 6 seconds to strike 5.00 and 12 seconds to strike 9.00. the time needed to strike 1.00 is negligible. How long does the clock need for all its striking in 24 hours?
198 seconds
to cover up 4 intervals=6seconds
1 gap=1.5 sec
2*(1.5+3.0+4.5+6+7.5+9+10.5+12+13.5+15+16.5+0)=198 seconds
as first interval takes 0 second 5-1 take 6 seconds
6/4= 1.5
Sujeet Pandey said:
(Mon, Jan 30, 2012 02:36:48 PM)
