_____is the average of weather of a particular area for a long period (years).

Why concentration of D_(2) O increases when electrolysis of water is carried out for a long period of time?

The population limited to a particular geographic area is called as

The population limited to a particular geographic area is called as

What are the number of elements under first very long period?

When no current Is passed through a conductor A.The free electrons do not move B.The average speed of a free electron over a large period of time is zero C. The average velocity of a free electron over a large period of time is zero D.The average of the velocity of all the free electron at an instant is zero

What are the number of elements under second long period?

What are the number of el,ements under first long period?

A picnic is arranged to be held on a particular day. The weather forecast says that there is 80% chance of rain on that day. If it rains, the probability of a good picnic is 0.3 and if it does not, the probability is 0.9. What is the probability that the picnic will be good ?

A picnic is arranged to be held on a particular day. The weather forecast says that there is 80% chance of rain on that day. If it rains, the probability of a good picnic is 0.3, and if it does not, the probability is 0.9. What is the probability that the picnic will be good ?

A number of 18 guests have to be seated, half on each side of a long table. Four particular guests desire to sit on one particular side and three others on the other side. Determine the number of ways in which the sitting arrangements can be made.