// environment
Score: 5/5 (54 votes) When either demand or supply is inelastic, then the deadweight loss of taxation is smaller, because the quantity bought or sold varies less with price. With perfect inelasticity, there is no deadweight loss. However, deadweight loss increases proportionately to the elasticity o...
02 Feb 2026
1,151 READS
// politics
Score: 4.7/5 (23 votes) Authorization Letter: A letter of authorization is a letter given to the recipient as a proof that he/she is liable to perform an action on someone else's behalf. ... Say for example, a person has to deposit cash in someone's bank account, then he has to carry the a...
02 Feb 2026
1,395 READS
// culture
Score: 4.2/5 (45 votes) Dual tone multi-frequency (DTMF) is the sounds or tones generated by a telephone when the numbers are pressed. These tones are transmitted with the voice channel. DTMF is used to control automated equipment and signal user intent, such as the number they wish to dial. Each ke...
02 Feb 2026
428 READS
// business
Score: 4.4/5 (2 votes) The record for the longest road train is 1,474.3 m (4,836 ft 11 in) where a single Mack Titan prime mover, driven by John Atkinson (Australia), towed 113 trailers for a distance of approximately 150 m (490 ft) in an event sponsored by Hogs Breath Café, in Clifton, Queensland, ...
02 Feb 2026
672 READS
// global news
Score: 4.1/5 (19 votes) A deadweight loss occurs when supply and demand are not in equilibrium, which leads to market inefficiency. ... While certain members of society may benefit from the imbalance, others will be negatively impacted by a shift from equilibrium.Is deadweight loss a bad thing?Despi...
02 Feb 2026
649 READS
// business
Score: 4.9/5 (55 votes) For most quantities a unit is necessary to communicate values of that physical quantity. For example, conveying to someone a particular length without using some sort of unit is impossible, because a length cannot be described without a reference used to make sense of the val...
02 Feb 2026
1,320 READS
// culture
Score: 4.6/5 (69 votes) Atrioventricular (AV) valves, Which separate the atria from the ventricles.What superficially separates the atria from the ventricles?The two atria act as receiving chambers for blood entering the heart; the more muscular ventricles pump the blood out of the heart. ... The up...
02 Feb 2026
704 READS
// culture
Score: 5/5 (55 votes) Best way: put a wrench on the nut and the proper driver or socket into or over the head of the bolt, and turn one while keeping the other stationary. Second best way: put a wrench on the nut, and a pair of locking pliers on the shank of the bolt.How do you get a stuck nut off a...
02 Feb 2026
245 READS
// health
Score: 4.3/5 (8 votes) To the heartbreak of viewers, Prunella has retired from television after 50 years in the business due to her ongoing battle with dementia. In March 2020, Timothy revealed that Prunella suffered with the disease for 20 years.Are Prunella Scales well?Fawlty Towers star Prunella ...
02 Feb 2026
1,592 READS
// media
Score: 4.6/5 (31 votes) The percentage of accurate test results for glucose, protein and nitrites were 100%, 80.0%. The results indicated that dipstick urinalysis testing is a reliable screening method for UTIs and Diabetes.Is urine test always accurate?As with all tests, the results of rapid urine ...
02 Feb 2026
930 READS