Category: FAQ

How far can you run a CCTV cable? The most common coax cable used in CCTV installations is RG-59U, which will provide an acceptable quality video path from a camera to the head end out to 750 feet. Coax CCTV installations are very straightforward. Make sure that the cabling distance doesn’t exceed the maximum recommendation….

Do UK universities prefer international students? UK sixth-formers are being overlooked by top UK universities, in favor of high-paying overseas students, many of whom have poorer exam results. Students from outside the EU pay up to four times more in tuition than UK students, allowing universities to make more money. Is it harder for international…

Is it OK to lift weights with rheumatoid arthritis? If you have rheumatoid arthritis, balance rest and exercise carefully. Generally, you should avoid doing strength training with actively inflamed joints, at least until the inflammation eases. In some cases, water workouts may be a better choice than strength training. Which exercise is harmful for rheumatoid…

Which one is better Adda 247 or Unacademy? Unacademy and Adda247 are among them. As far as the question of what is better is concerned, the facts and the data go in favour of Adda247 as ever. Adda 247 is the oldest name in the education industry that has started off with offline centres and…

Does git rebase do a merge? Git rebase and merge both integrate changes from one branch into another. Where they differ is how it’s done. Git rebase moves a feature branch into a master. Git merge adds a new commit, preserving the history. What is the difference between git rebase and git merge? Git rebase…

Which streets are perpendicular to each other? Pine Avenue and Jefferson Street are perpendicular. This means they form right angles where they intersect. Washington Street and Lake Street intersect. Why are roads perpendicular? When lines cross or meet at one point, they intersect. The roads intersect at right angles. Lines that meet or cross at…

What is considered Habesha? Usage. Historically, the term “Habesha” represented northern Ethiopian Highlands Orthodox Christians, while the Oromos and other ethnic groups, as well as Muslims, were considered the periphery. On the other hand, groups that were subjugated in Ethiopia or Eritrea sometimes find the term offensive. Where does the term Habesha come from? Eduard…

How many comparisons are needed for a binary search in a set of 10 elements? Running time of binary search n log ⁡ 2 n \log_2 n log2n 128 7 256 8 512 9 1024 10 How do you find the number of comparisons in a binary search? The time complexity or O(n) of Binary…

What is a Wilson team racket? Originally, Wilson used the “Team” designation for racquets that were based on a particular model, but were lighter or in some other way easier for less advanced players to handle. They were the entry frames of a particular silo, intended for less advanced players than the flagship of each…

How long will a 12v battery run a heater? A typical car battery has 600 watt-hours of charge, so you could run a 200 watt heater for about 3 hours before it needed a full recharge. How long will a car battery run a 1500 watt heater? Now, if 0.1-0.2A are lethal already, think of…