You measure the power delivered by a battery to be 1.15 W when it is connected in series with two equal resistors. How much power will the same battery deliver if the resistors are now connected in parallel across it

The power is  

Explanation:

From the question we are told that

   The power delivered is  

   Let it resistance be denoted as R

    The resistors are connected in series so the equivalent resistance is  

Considering when it is connected in series    

Generally power is mathematically represented as

Here I is the current which is mathematically represented as

The power becomes

substituting value

Considering when resistance is connected in parallel

  The equivalent resistance becomes

So The current  becomes

And the power becomes

 substituting values

a high pressure system is a dense air mass that is usually cooler and drier than the surrounding air. a low pressure system is a less dense air mass that is usually wetter and warmer than the surrounding air.

in general, areas that experience high atmospheric pressure also experience fair weather. low pressure systems can cause the formation of clouds and storms. air usually flows from areas of high pressure to areas of low pressure..