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A rectangular track is 40m long and 30m broad a man starts walking from one corner of the track and reaches the opposite corner find the distance travelled and the magnitude of displacement?
The distance traveled by the man is equal to the perimeter of the rectangle which is 40m + 30m + 40m + 30m = 140m. The magnitude of displacement is the shortest distance between the initial and final positions, which is the diagonal of the rectangle. Using the Pythagorean theorem, the diagonal is √(40^2 + 30^2) = √(1600 + 900) = √2500 = 50m.
If you are walking at 2 ms for a distance of 40m how long does it take you?
It would take you 20 seconds to walk 40m at a speed of 2 m/s. (Distance/Speed = Time)
If your face is 20cm in front of a mirror what is the image of your face?
The image of your face will appear to be 20cm behind the mirror, making the total distance between your face and its image 40cm. The image will be laterally inverted compared to your actual face.
What is the relation between the path difference and phase difference?
The phase difference between two waves is directly proportional to the path difference between them. The phase difference is a measure of how much the wave has shifted along its oscillation cycle, while the path difference is a measure of the spatial separation between two points where the waves are evaluated.
What is the difference between 164 and 220?
The difference between 164 and 220 is 56.
Is there a space between a number and an abbreviation like 20cm?
Yes!
What is the volume of a fish tank 20cm by 30cm by 20cm?
volume 20cm 30cm 20cm
The number of 1M x 20CM floorboards to cover a room 30M x 40M will be?
Convert everything to meters - i.e., 20 cm. = 0.2 meters. Do the multiplication to get the area (a) of each floorboard, (b) of the entire room, then compare (divide).
40m×40m×60m =?
To calculate the volume of a rectangular prism, you multiply the length, width, and height. 40m × 40m × 60m = 96, 000 m3.
What is the volume 20Cm x 20Cm x30Cm?
20cmx 20cm x20cm
Write as an expression the number forty times m?
Jfjfjjxjsjs
What is 20cm x 20cm in mm?
It is 40,000mm
What is 40m in inches?
0.0254 m = 1 in (exactly) → 40m = 40 ÷ 0.0254 in ≈ 1574.8 in
How did Britain change between the years 1750 and 1900?
The population grew from 11m in 1750 to 40m in 1900.
What is the difference between a 40m javelin rating and a 50m javelin rating?
I saw a video on YouTube where the fellow explained that the 40m javelin was not as stiff as the 50m. A more flexible javelin is preferred by beginners as it absorbs some of the stress better and relieves that from the shoulder. As a thrower gets in better shape and throws farther, the stiffer 50m javelin is preferred as it flies better and, thus, farther.
What is 20cm times 20cm?
It is 400cm or 4 meters
What is 2m add 20cm?
2m add 20cm = 22
