Is it rack your brain or crack your brain?
Is it rack your brain or crack your brain?
Don’t say: Crack your brain. Say: Wrack/Rack your brain. Reason: Your brain is not a wall.
What does crack my head mean?
Someone who makes no sense, hence you can’t understand a word they say. She is always such a crack-head. See more words with the same meaning: unintelligent person, idiot.
How do you spell racking?
The most common noun sense of rack, ‘a framework for holding and storing things’, is always spelled rack, never wrack. In the phrase rack something up the word is also always spelled rack.
What is the meaning of rack up?
/ræk/ infml. to obtain or achieve something, or to score goals or points: The airline was racking up losses of $1.5 million a day. Miller racked up 28 points in the first half, and kept racking them up in the second.
Is it nerve wracking or racking?
“Nerve-racking” is the original and correct spelling of this phrase, which describes something that makes you extremely nervous. “Nerve-wracking” is a widely-used and well-established variant spelling. Many editors and usage dictionaries find it acceptable, but purists and prescriptivists consider it an error.
Can I wrack your brain?
The expression “to go to wrack and ruin” means to fall into a state of decay or destruction. The written form “wrack one’s brains” is, therefore, incorrect.
What does racked with pain mean?
Suffering from an overwhelming amount of pain, especially to the degree that one’s body is contorted or seized up. His whole body was racked with pain after the accident. The patient is racked with pain, but she refuses to take any painkillers.
What does wracked with guilt mean?
Suffering from, preoccupied by, or paralyzed with an intense and overwhelming feeling of guilt.
Is wrack a Scrabble word?
WRACK is a valid scrabble word.
What does racked mean?
racked, rack·ing, racks. 1. To place (billiard balls, for example) in a rack. 2. also wrack To cause great physical or mental suffering to: Pain racked his entire body.
What is racking in construction?
Definition: What is Racking One of the fundamental tools in material handling industry, racking (rack) is a steel structure composed of two or more upright frames, beams, and connectors for the purpose of supporting materials in storage. Welding, bolting or clipping are the typical methods to assemble them.
Does rack mean steal?
verb – transitive to shoplift. I racked that paint from the hardware store. See more words with the same meaning: to steal.
What is racking and shelving?
Racking generally spans a wider space, is deeper and is stacked higher than shelving. Shelving systems are for materials that almost always need to be accessed by hand, such as books, small boxes of medicine and auto accessories. Shelving often offers solid, counter-like surfaces on which to support items.
What causes racking?
Racking is the term used for when buildings tilt as their structural components are forced out of plumb. This is most commonly caused by wind forces exerting horizontal pressure, but it can also be caused by seismic stress, thermal expansion or contraction, and so on.
What is stressing racking?
Racking. When a ship is rolling in a seaway or is struck by beam waves, the ship’s structure is liable to distort in a transverse direction as shown. The stress mainly affects the corners of the ship, i.e., on the tank side brackets and the beam knees, which must be made strong enough to resist it.
What is racking strength?
ABSTRACT. Determination of the racking strength of wails, which is a measure of a building system’s ability to resist wind loads, has generally been limited to performance testing. Although a standard test method exists, deviations have often been\made in speed of testing and panel configuration.
What is a racking panel?
Vertical diaphragms or shear walls are commonly described as racking panels or walls in timber frame construction. They resist horizontal actions and are essential elements in the overall stability of the building.
How is racking force calculated?
The total racking force exerted on a building is calculated by multiplying the area of elevation, measured upwards from a point midway up the wall frame, (one side of the building) by the ‘Lateral Wind Pressure’ (kPa).
How do you stop racking?
To prevent the racking without a back or without adding lots of reinforcing pieces, you may want to abandon the perfect square design and slightly cant the shape so that the top shelf is maybe an inch or two less wide than the bottom one. That way the weight will rest evenly towards the center.
What is racking in a wall?
Racking is the top of the wall being forced in one direction while the bottom is held stationary or is forced in the other. Door and window corners are particularly vulnerable to these racking shear forces.
What keeps a house standing?
For example, the outside walls usually play a vital part in keeping the building up, while the inside walls help to separate one room from another and the floors (which are often ceilings too) give us something to stand on. The force then channels down through the walls to the floor.
What should be done to eliminate racking in a wall?
To prevent racking, you can install diagonal let in bracing at the corners which was most commonly used in balloon frame construction. In modern platform framing, the exterior sheathing, if properly installed at the corners, will be sufficient to prevent racking.