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The primary reason a bird can perch harmlessly on bare high voltage wires is that?
Wiki User
∙ 13y ago
There is no danger in coming in contact with high voltage. The danger ensues when
you're also in contact with a much different voltage at the same time. The difference
in voltage between two points causes a current through your body, and that current
is what plays havoc with your nervous system and muscles. Linemen working in a
"cherry-picker" bucket truck actually connect themselves to the line they're working on,
the truck is kept insulated from the ground, warning cones are set up around the truck,
and nobody touches the truck while it's clamped to the line.
A bird can perch harmlessly on a bare high-voltage line because he's not touching
anything else at the same time.
Wiki User
∙ 13y ago
birds are able to safely perch on high voltage wires because they do not provide a path to ground due to their lack of contact with a lower voltage source or the ground. Additionally, birds' bodies have a high resistance, preventing electricity from flowing through them.
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An eagle flies from its perch in a tree to the ground describe the energy transformation?
When the eagle takes off from its perch in a tree and flies to the ground, potential energy in its muscles is transformed into kinetic energy as it moves. As it descends, gravitational potential energy is converted into kinetic energy of motion.
What energy transformation does an eagle have when it flies from its perch in a tree to the ground to capture and eat its prey?
When an eagle flies from its perch to the ground to capture and eat its prey, the energy transformation involves potential energy being converted to kinetic energy as the eagle descends. This kinetic energy is then used to capture and consume its prey, converting to metabolic energy for the eagle's biological functions.
What are synonyms for the word light?
Synonyms for light (verbs, noun, adjective)VERB - To illuminatelight, illume, illumine, lighten, brightenVERB - To set afireignite, kindle, burnVERB - To alightland, perch, settle, sitNOUN - Brightness / A source of lightlamp, illumination, beamADJECTIVE - Not heavyairy, flimsy, ethereal, slight, minisculeADJECTIVE - In a small amountminute, sparse, superficial
What is the plural form of perch?
The plural of perch, when referring to a bird's perch, is perches. The plural of perch, when referring to the fish, remains perch.
What is the purpose of a cat perch?
A cat perch is usually made of cheap wood and covered by carpeting. There are also versions that attach to a windowsill, their primary function is to allow a cat a place to relax above the ground since it is natural for them to climb for safety.
How many species of the perch fish are there?
There are three species of the perch: Percaflavescens (Yellow perch), Perca fluviatilis(European perch) and Perca schrenkii (Balkhash perch).
What is the reporters name in SpongeBob?
perch perkins
Is a perch a marsupial?
No. A perch is a fish.
What is the perch fish?
There are three species of the perch: Percaflavescens (Yellow perch), Perca fluviatilis(European perch) and Perca schrenkii (Balkhash perch).
What order does the perch fish belong to?
The perch belongs to the order 'Perciformes'.
Is a perch a bird?
A Perch is a type of fish.
What is the birth name of Perch Sarkisyan?
Perch Sarkisyan's birth name is Perch Ashotovich Sarkisyan.
If beetle is to insect then what is perch to?
Birds Perch is a type of fish?? Then beetle is to insect as perch is to fish
What killed most of the fish in lake Victoria?
Well, some people introduced a species of fish called the Nile Perch into the enviorment, for some reason, and the Nile Perch eats smaller fishies, so all of them went extinct. THE END!
What is a sentence for perched?
The Bald Eagle was perched ontop of a tree.
