Advertisements
Advertisements
Question
When the speed is kept fixed, time and distance vary inversely with each other.
Options
True
False
Advertisements
Solution
This statement is False.
Explanation:
When the speed is kept fixed, time and distance vary directly with each other.
APPEARS IN
RELATED QUESTIONS
Two persons could fit new windows in house in 3 days.
One of the persons fell ill before the work started. How long would the job take now?
Find the constant of variation from the table given below:
| x | 3 | 5 | 7 | 9 |
| y | 12 | 20 | 28 | 36 |
Set up a table and solve the following problems. Use unitary method to verify the answer.
1200 men can finish a stock of food in 35 days. How many more men should join them so that the same stock may last for 25 days?
55 cows can graze a field in 16 days. How many cows will graze the same field in 10 days?
If x and y vary inversely as other and x = 3 when y = 8, find y when x = 4 .
6 pumps are required to fill a water sump in 1 hr 30 minutes. What will be the time taken to fill the sump if one pump is switched off?
If 12 pumps can empty a reservoir in 20 hours, then time required by 45 such pumps to empty the same reservoir is ______ hours.
A contractor undertook a contract to complete a part of a stadium in 9 months with a team of 560 persons. Later on, it was required to complete the job in 5 months. How many extra persons should he employ to complete the work?
Find the values of x and y if a and b are in inverse proportion:
- 12 x 8
- 30 5 y
A packet of sweets was distributed among 10 children and each of them received 4 sweets. If it is distributed among 8 children, how many sweets will each child get?
