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Why is a 'crowbar circuit' referred to as a crowbar?
This name probably comes from engineers working on electrical installations such as railways. If it becomes apparent or suspected, that the line they are working on has become live, a quick and easy way to make it safe, is to throw a crowbar across the live terminals. This will cause an immediate short circuit, blowing a breaker or fuse. A large metal object such as a crowbar, would be to hand and ideal for making such a short circuit. Crowbar protection is 'brute force' way of making a circuit safe. Instead of breaking a circuit, it deliberately causes an overload, in order to trip a safety device futher down the line.
What is the use of crowbar in plant establishment?
The crowbar is used to to make individual small holes when planting established grass. Crowbar is one of the best tools to use digging small holes.
What kind of mechanism is a crowbar?
Mechanisms are used to make jobs easier and they include levers, gears, pulleys, cams, and linkages. A crowbar is a lever, which is the simplest type of mechanism.
Why does Robinson crusoe heat his crowbar in the fire?
Robinson Crusoe heats his crowbar in the fire to make it easier to bend and shape for his various tasks and needs on the deserted island where he is stranded. Heating the crowbar in the fire softens the metal, making it more malleable and easier to work with.
Why would manufacturers make it easy to replace laptop optical drives?
To make them easy to upgrade.
What would happen to a boat that was moving upstream at the same speed as the current moving downstream?
The boat would make no progress.
Will the Monarch Cardio Bike 837E provide wheels for easy movement in the house?
Yes there are actually wheels on the back half of the bike that make moving it easy.
International Moving?
form_title= International Moving form_header= Leave the stress to the professionals. Make moving internationally easy. Where are you moving?*= _ [50] When is your departure date?*= _ [50] How many rooms will you being moving?*= {1, 2, 3, 4, 5, More than 5}
What are some good tips for freshwater fishing?
Freshwater fishing is easy and fun to do when near a fresh water source. Some good tips would include: Make sure the fish cannot see you or your shadow, Make your your pole is not moving and you do not make a lot of noise.
When moving the topic sentence of a supporting paragraph from the beginning of the paragraphs its important to?
make it easy for the reader to follow whats going on
How does a crowbar make work easier?
it makes work easier by changing an input force into a larger output force.
How do you make your nose bleed easy?
You don't. Why would you want to?
