Advertisements
Advertisements
प्रश्न
Express the given numbers in usual form.
1.0001 × 109
Advertisements
उत्तर
1.0001 × 109
= 1000100000
APPEARS IN
संबंधित प्रश्न
Express the following numbers in standard form:
0.00072984
Very small numbers can be expressed in standard form by using ______ exponents.
The standard form of `(1/100000000)` is ______.
Express `(1.5 xx 10^6)/(2.5 xx 10^-4)` in the standard form.
Express the following in standard form:
The mass of a proton in gram is `1673/1000000000000000000000000000`
Express the following in standard form:
Mass of a molecule of hydrogen gas is about 0.00000000000000000000334 tons.
Express the following in standard form:
Express 56 km in m.
A half-life is the amount of time that it takes for a radioactive substance to decay to one half of its original quantity.
Suppose radioactive decay causes 300 grams of a substance to decrease to 300 × 2–3 grams after 3 half-lives. Evaluate 300 × 2–3 to determine how many grams of the substance are left.
Explain why the expression 300 × 2–n can be used to find the amount of the substance that remains after n half-lives.
One Fermi is equal to 10–15 metre. The radius of a proton is 1.3 Fermis. Write the radius of a proton in metres in standard form.
Express the following in exponential form:
`(-1296)/14641`
