Advertisements
Advertisements
प्रश्न
If d varies directly as t2, then we can write dt2 = k, where k is some constant.
विकल्प
True
False
Advertisements
उत्तर
This statement is False.
Explanation:
Since, two quantities x and y are said to be in inverse proportion, if an increases in x cause a proportional decreases in y and vice-versa, in such a manner that the product of their corresponding values remains constant.
APPEARS IN
संबंधित प्रश्न
Which of the following are in inverse proportion?
The time taken for a journey and the distance travelled in a uniform speed.
A factory required 42 machines to produce a given number of articles in 63 days. How many machines would be required to produce the same number of articles in 54 days?
It x and y vary inversely, fill in the following blank:
| x | 12 | 16 | ... | 8 | ... |
| y | ... | 6 | 4 | ... | 0.25 |
It is known that for a given mass of gas, the volume v varies inversely as the pressure p. Fill in the missing entries in the following table:
| v (in cm3) | ... | 48 | 60 | ... | 100 | ... | 200 |
| p (in atmospheres) | 2 | ... | 3/2 | 1 | ... | 1/2 | ... |
1200 soldiers in a fort had enough food for 28 days. After 4 days, some soldiers were transferred to another fort and thus the food lasted now for 32 more days. How many soldiers left the fort?
x varies inversely as twice of y. Given that when y = 6, the value of x is 4. Find the value of x when y = 8
If two quantities p and q vary inversely with each other then ______ of their corresponding values remains constant.
If one angle of a triangle is kept fixed then the measure of the remaining two angles vary inversely with each other.
In a hostel of 50 girls, there are food provisions for 40 days. If 30 more girls join the hostel, how long will these provisions last?
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?
