Amplitude is the maximum displacement-I.e. the distance from the peak of the wave to its middle (generally zero) Frequency is the number of oscillations (complete wavelengt â¦ hs) per second.
Roof leaks can be hard to find, since they often run down the underside of sheathing or rafters to show up far from their actual source. The best time to try and find a leak is when itâs raining outside, or you can also mimic rain conditions by spraying water on the roof.Go in the attic and look for damp spots or water stains, trace them back to their highest point, then examine that part of the roof for any potential problems.he best time to try and find a leak is when itâs raining outside, or you can also mimic rain conditions by spraying water on the roof. Go in the attic and look for damp spots or water stains, trace them back to their highest point, then examine that part of the roof for any potential problems.
however damage which ensues from these conditions i e damage which is caused by the condition can be covered an easy example is a roof leak if you roof is old and has leaks your property insurance policy will most likely deny the repair or replacement of the roof but if the interior of your roof becomes damaged because of the roof leak than your insurance policy may cover that damage many times the first sign of a roof leak is when you see bubbling of paint or drywall inside the house or dark stains on the ceiling that is what is referred to as ensuing damage ensuing damage can occur with roof leaks plumbing leaks that ruin kitchen cabinets loosen or stain tile and carpet and with plumbing backups that can damage bathroom vanities and nearby bedrooms