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 how much?
1730A man speaks the truth 3 out of 4 times. He throws a die and reports it to be a 6. What is the probability of it being a 6?
2 4684An 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?
1 4023If the sum of n terms of two series of A.P are in the ratio 5n+4:9n+6 .find the ratio of their 13th terms
3 32501How long will a train 100m long traveling at 72kmph take to overtake another train 200m long traveling at 54kmph?
2907Post New Bio Informatics Questions
What is the secondary structure of intron ?
Explain about the mass number of nuclear?
What is the science of bioinformatics?
Did bacteria, archaea, and eukaryotes exchange transporter genes appreciably during the past two billion years?
What is C-compliator?
Is there is best online Training for Bioinformatics
How do ESTs work?
What does the ultrametric property of a tree tell us about the evolutionary process?
NLO : RPS : : ? : ZXA
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 principle involved in Biometry?
How do you customize database for blast?
How will you value a biotech company as opposed to a consumer products company?
How to find a sequence of dna molecule?
How long will a train 100m long traveling at 72kmph take to overtake another train 200m long traveling at 54kmph?
