Do BT have a complaints department? How to complain directly to BT. BT’s customer service team is on 0800 432 0137. You can also complain via online chat or e-form here – you’ll need your customer account number. Alternatively, customers can write to BT Correspondence Centre, Providence Row, Durham, DH98 1BT. How do I write […]
Should you dry mount archival prints?
Should you dry mount archival prints? However, when many people hear the phrase “dry mounting” they’re thinking of this technique. While the print, and the board can be acid-free, most dry mounting is not considered an archival technique, because archival standards require that any mounted print can be easily removed from the mount board behind […]
How do I do a multipage scan?
How do I do a multipage scan? How to scan a multipage PDF document Set Filetype to PDF then press the Scan button. Change the filename if you wish. Otherwise press the Save button. Press the Scan+ button to scan additional pages. They will append to the document you just scanned. Press the View button […]
What is the purpose of camber plates?
What is the purpose of camber plates? What is a camber plate? Camber plates are basically an adjustable adapter for your shocks. They install usually on top of the strut and allow for fine camber adjustments. Camber plates are available for most car/suspension set-ups. How do you install a camber plate? Starts here4:50Installing QA1 Caster […]
What is a Husky vehicle?
What is a Husky vehicle? Combat proven around the world since the early 1980s, the Husky is a unique landmine and IED detection vehicle that is blast survivable, overpass capable and field repairable. Each Husky has a detection ground penetrating radar array mounted under the vehicle that is deployed during route-clearance operations. What is a […]
Do extrusive rocks have small crystals?
Do extrusive rocks have small crystals? Extrusive igneous rocks cool much more rapidly than intrusive rocks. There is little time for crystals to form, so extrusive igneous rocks have tiny crystals (figure 5). Why do you find smaller crystals in rocks that cool quickly? When magma cools, crystals form because the solution is super-saturated with […]
Who is Jerry Seinfeld?
Who is Jerry Seinfeld? Jerry Seinfeld stars in this television comedy series as himself, a comedian. The premise of this sitcom is Jerry and his friends going through everyday life, discussing various quirky situations, to which we can all relate (especially if we live in New York City). Who are the actors in the strike […]
What does an urna represent?
What does an urna represent? In Buddhist art and culture, the Urna is a spiral or circular dot placed on the forehead of Buddhist images as an auspicious mark. It symbolizes a third eye, which in turn symbolizes vision into the divine world; a sort of ability to see past our mundane universe of suffering. […]
Is there a duck life 5?
What is spherical aberration?
What is spherical aberration? Spherical aberration is the blurriness at the edge of an image. Using a spherical lens on a camera causes light near the edge of the lens (farther from the optical axis) to converge closer to the lens (shown in Figure 1). What causes spherical aberrations? Spherical aberration occurs when incoming light […]