We should fill out this table: My question only concerns the cation column, Ag. So, the anions are irrelevant. Xe is closest to the element silver, with an atomic number of (+7). This time, unlike all other elements in the cation column, the closest precious metal has a lower atomic number, but a higher one….
If you have a pinhole camera with a large hole = short exposure time, blurry image Pinhole camera with small hole = sharp image and long exposure time Modern cameras solve this problem with lenses that focus a light beam on a very specific point -> but then you have a problem with the depth…
I really want to pass my driver's license. Will I still learn it? For example, when parking, I have trouble estimating how many meters I have left to go in front of me. Is that bad, and will I learn it?
How long should you wait between doses? 15 minutes? 30 minutes? And which vitamins or dietary supplements can you take together and when exactly. I have already researched this a lot on the Internet, but I am still not completely satisfied with the information. I hope you can help me. The question refers to the…
Would I have to drive 60 km/h past a construction site outside built-up areas and how many meters of distance should I drive?
I am (supposedly) driving 80 because it is no longer allowed on the motorway due to traffic jams. Then a truck honks and wants to overtake, I accelerate (presumably) to 95 and it cuts in behind me again.
How can I better estimate how far away I am from the car behind me (without a camera)? It's fine to the front and not a problem, but I only learned to do it with a camera and therefore can't do it very well in the rear.
Hello, Over what distance/route must the distance on the motorway be exceeded in order to be reported/fined? I read somewhere that it was 300m, but I'm not sure anymore. Or is the distance also measured if, for example, you were only close enough for about 100 meters because you wanted to overtake and then changed…
The speed camera is titled as follows on the Blitzer.de website: "A2 33689 Bielefeld Speed camera, 100 km/h, beginning of the Lämershagen viaduct towards Hanover, all 3 lanes" I drove past there, but I wasn't going too fast, but I still noticed an orange flashing light. Can the speed camera also detect if the distance…
Good morning, I ride a supermoto and recently ordered some nice mirrors online. The mirrors mount under the handlebars and have an E-number. However, I recently heard from a friend that there needs to be a certain distance between the mirrors. 28cm from the center of the mirror to the center of the bike, and…
Hello I have a question. I bought bat boxes last year which I can only now install. Now I've seen that there's already a birdhouse in this exact spot. Can I leave it there or how much space do I need to leave between the birdhouse and the bat box or is that not a…