How many times will a clock strike in one day if it strikes once at 1?
Solution(By Examveda Team) clock strikes once at 1 o’clock, twice at 2o’clock , thrice at 3 o’clock so on. Therefore clock strikes in 24 hour = 78 X 2 = 156.
How many times does a clock strike in an hour?
In 12-hour striking, used most commonly in striking clocks today, the clock strikes once at 1:00 A.M., twice at 2:00 A.M., continuing in this way up to twelve times at 12:00 mid-day, then starts again, striking once at 1:00 P.M., twice at 2:00 P.M., up to twelve times at 12:00 midnight.
How many strikes did the clock made after a day or 24 hours?
ANSWER : Hands of the clock strikes 22 times in 24 hours.
How many times will it strike in a day?
Clock will strike 1 time at 1, 2 times at 2, 3 times at 3, and so on up through 12 times at 12. This makes 1+2+3+4+5+6+7+8+9+10+11+12=78 times every 12 hours. i.e. it strikes (78 x 2) = 156 times in 24 hours.
How many times did the clock strike?
[1 day = 24 hours] clock has 12 hours so we have to multiply the series by 2 to make it 24 hours. Hence, the clock will strike 156 times in a day.
How much does a watch lose per day?
=6055×60=1211×60 =72011=65511 min. = 60 55 × 60 = 12 11 × 60 = 720 11 = 65 5 11 min….Clock #12.
| 12. How much does a watch lose per day, if its hands coincide every 64 minutes? | |
|---|---|
| A. 34111 34 1 11 minute | B. 32811 32 8 11 minute |
| C. 33211 33 2 11 minute | D. 31 minute |
How many times does a clock strikes in a day?
How many times will the bell of a clock strike in course of 2 days?
We know, 1 day = 24 hours, but a clock has just 12 hours so we, will multiply the series by 2. Here, a = 1, n = 12, l = 12. So, the clock will strike “156” times a day. So, In 2 days the clock will strike 156 × 2 = ‘312 times’.
How much does a clock gain in a day?
‘ . The clock is faster by (720/11 – 65) mins = (5/11) mins. So per day (24 hrs), the clock is gaining (5×24/11) mins = (120/11) mins.
At what time between 9 and 10 will the hands of a watch be together?
Explanation: To be together between 9 and 10 o’clock, the minute hand has to gain 45 min. spaces. 55 min.
At what time between 5.30 and 6 will the hands of a clock be at right angles?
Explanation: At 5 o’clock, the hands are 25 min. spaces apart. To be at right angles and that too between 5.30 and 6, the minute hand has to gain (25 + 15) = 40 min.
How many times are the hands of a clock shows straight line in a day?
How many times in a day, the hands of a clock are straight? Explanation: In 12 hours, the hands coincide or are in opposite direction 22 times. In 24 hours, the hands coincide or are in opposite direction 44 times a day.