Advertisements
Advertisements
प्रश्न
Supply the missing information for diagram.
Advertisements
उत्तर
Given, the figure represents a repeater machine.
A repeater machine is a hypothetical machine which automatically enlarges items several times.
From the given figure,
Input = 1.25 cm
Stretching power = 4 cm
We know, input × stretching power = output
1.25 × 4 = output
Output = 5.0
= 5 cm
Therefore, the missing information is 5 cm.
APPEARS IN
संबंधित प्रश्न
If x be any non-zero integer, then x–1 is equal to ______.
The expression for 35 with a negative exponent is ______.
If `5^(3x - 1) ÷ 25 = 125`, find the value of x.
Consider a quantity of a radioactive substance. The fraction of this quantity that remains after t half-lives can be found by using the expression 3–t. What fraction of substance remains after 7 half-lives?
If possible, find a hook-up of prime base number machine that will do the same work as the given stretching machine. Do not use (× 1) machines.
By what number should (–15)–1 be divided so that the quotient may be equal to (–5)–1?
Find x.
`((-6)/7)^(x - 7) = 1`
Find x.
23x = 82x + 1
If a = – 1, b = 2, then find the value of the following:
ab × ba
