Which two keys cant open any door: The answer to this question is Don"key" and Mon"key".
A piano has many keys but can't open a single lock.
"A Piano" is the correct answer of this riddle.
What has 88 keys but can't open a single door? Answer: A piano.
A skeleton key has the warded section of the key removed so that it opens all the doors of a system. Some applications, such as a building with multiple entrance doors, have numerous locks that are keyed alike; one key will open every door.
The Answer is Piano.
The answer to the social media puzzle is Keyboard. If you read the question carefully, you will notice that the keyboard has keys but no locks.
talks, has a head but never weeps, has a bed but never. sleeps? Answer: A River!
Bump keys are specially cut keys that can bypass the security mechanisms built into traditional pin and tumbler locks. Bump keys are also referred to as “999 keys” because all of their ridges are cut to the maximum depth (999) in a key-making machine.
House locks have a series of levers and pins set to a specific formulation that only accepts a particular key. Therefore, there's no such thing as a universal key that can open any door lock. However, there are master keys that can open multiple locks set to accept them.
A master key is a key that opens several different locks, related in some way, within a master key system. For example, an elementary school may have a master key which will open all classroom doors. Classroom doors would each also be opened by a key which would only open that one classroom door.
What comes down but never back goes up? Answer: The rain.
What has a horn but does not work? Answer: Rhinoceros.
What is it? An icicle. Q: It starts out tall, but the longer it stands the shorter it grows. What is it?
Master Keying
At a first guess, one may think that this key allows access to any lock on any door. In reality, a master key is a key that can open multiple doors that use the same keying system. These keys can be useful in apartment scenarios, where each tenant has their own key, that opens only their front door.
Most modern handcuffs in Canada, the United States, the United Kingdom and Latin America can be opened with the same standard universal handcuff key. This allows for easier transport of prisoners.
The universal key or universal scale is a concept employed in music theory in which specific notes or chord symbols in a key signature are replaced with numbers or Roman numerals, allowing for a discussion describing relationships between notes or chords that can be universally applied to all key signatures.
H2001DL. We call this a coffin lock but it is also known as a dual lock. Commonly used to lock scenery pieces or platforms together and has a wide variety of other uses. Heavy duty metallic construction and uses an industry standard 5/16" Hex Key to operate.
Skeleton keys are different than most keys in one way: the interior bit on them is hollowed. It gives the key the power to open just about any lock in the home, except for keys that weren't built in the house. They're often employed in antique pieces of furniture, like china hutches, jewelry boxes, and trunks.
A skeleton key is a key on which the inside bit has been hollowed so that the key can open many different locks. On a skeleton key, the serrated edge has been removed to allow the key to serve as a master key to open many different warded locks within a specific system.
9. The alphabet goes from A to Z but I go Z to A.
A comb! Do you know any other tooth riddles, jokes, or puns? | Facebook.
What has teeth but cannot eat? Comb.