Advertisements
Advertisements
Question
Express in second :
3 minute 15 second
Advertisements
Solution
3 minute = 15 second
1 minute = 60 second
3 minutes 15 second = 60 × 3 + 15
= 180 + 15
= 195 seconds
APPEARS IN
RELATED QUESTIONS
Write true or false for a given statement.
The density of water is maximum at 4°C.
Write true or false for a given statement.
The speed 5 ms-1 is less than 25 km h-1.
Fill in the blank
36 km h-1 = _______ ms-1.
Select the correct alternative
The correct relation for speed is
Find the volume of a liquid present in a dish of dimensions 10 cm x 10 cm x 5 cm.
Convert the following quantity as indicated:
10 lb = ………. kg
Express in second:
5 hour 2 minute 5 second.
Tick the most appropriate answer.
Which of the following is a fundamental physical quantity?
Answer the following in detail.
Which is the most suitable unit for measuring the volume of a cylinder of a car engine?
Solve the following numerical problem.
The rainfall in a city on each day of a week is recorded below. Find the average rainfall for the week.
| day | Mon | Tue | Wed | Thurs | Fri | Sat | Sun |
|
Rainfall |
1.2 | 10.3 | 5.5 | 0.0 | 13.5 | 7.0 | 1.0 |
