10 x 4 = 40
It is: 10 times 40 = 400
1.5 quarts of 10x40
100-550 or so
Gee, Maybe a 5X80, 10X40, 20X20 or about any combination thereof. lc
Around $900, dpendiing on the exact version and condition. Very nice rifle.
10x40 is 400 400x100 is 40000 Half of 40000 is 20000 400x2 is 800 20000+800 is 20800
10x4=40 power its the farthest and shall give you farther view if you would like you can move closer to 10x10= 100 power or the highest 10x40 400 power
eg. If the lens piece you are looking through is X10 and the objective lens is X100 it would be x1000
The maximum area possible using 100 feet of fencing is that inside a circular fence. But, since you asked about a rectangular fence: a 25x25 fence would hold 625 square feet. a 10x40 fence would hold 400 square feet. a 5x45 fence would hold 225 square feet. As you can see, the square is the rectangle that encompasses the largest area, as it is closest to a circle.
Oculars are generally 10x, so I assume you're talking of the 40x objective (10x40=400, how total magnification is derived). The most important rule is NEVER touch the coarse focus adjustment, only the fine; you run the risk of breaking the specimen or the objective if you mash the two together. Other things to consider- high light level, make sure koehler illumination is established and adjust your field aperture to eliminate refringence.
Check the dipstick and find out if there is too much oil in the engine. Never rely on what someone tells you when filling a liquid in an engine or transmission, use the dipstick. If the oil is not overfilled, the valvestem seals may be going bad. These prevent oil from dripping down the valve stem into the cylinder.
Annual salary is two time the hourly wage (in thousands). If you make $10 per hour and work full time, you will make about $20,000 per year. The weekly question was too silly to answer...