Interested to Buy Any Domain ? << Click Here >> for more details...
A certain radioactive element A, has a half life = t
seconds. In (t/2) seconds the fraction of the initial
quantity of the element so far decayed is nearly
(a) 29%
(b) 15%
(c) 10%
(d) 45%
- 1 Answers
- 10661 Views
- Wipro, I also Faced
- E-Mail Answers
Answer Posted / alakesh
Ans is "a" . In (t/2) seconds the fraction of the initial
quantity of the element so far decayed is nearly 29%.
| Is This Answer Correct ? | 51 Yes | 9 No |
Post New Answer View All Answers
Draw the E-R diagram for the database of a departmental store having the following relational database scheme Employees(e-no, address) Department(d-name) work-n(e-no, d-name) Looking-after(d-name, e-no) Item (item-no, brand-name, model-no, cost-price, sale-price)
How to Insert Genomic DNA into yeast ?
What are oesophageal molecular markers?
In the next two or three years what will the important advances in the field be?
Did shuffling of protein constituents occur between systems for multicomponent transport systems such as the atp-binding-cassette or complex protein secretion systems?
How to caculate coordinates of each atoms on 3 D HP model?
An electron is injected into a region of uniform magnetic flux density with the components of velocity parallel to and normal to the flux. What is the path of the electron?
What is the difference in terms of connectivity between a scale free network and random network?
Bootstrap analysis evaluates evolutionary trees by sampling columns from the original alignment with replacement (multiplying or removing some of them) and computing a proportion of times that a particular branch appears in the resulting trees. What is the main idea behind this approach?
How a cluster algorithm works?
What is a homologue?
What is enzyme-ligand interaction?
How can we find the direction of an nucleotide substitution, for example; C to T or T to C?
Can DeCypher be used for protein struc-ture modeling?
what is a qi number?
