5 meters, or 500 centimeters, or about 5.47 yards, or 16.41 feet.
0.7
24
2.125 meters
Hint: 1 m = 10 dm... 3 meters = 3 x 10 dm = 30 dm
24 meters, if it stays tight against the outside of the fence
0.7
Multiply by 36.
8 meters. :) WRONG! It's 6 meters. Fred's rope = 6 Susan's rope = 18 Allison's rope = 12 6 + 18 + 12 = 36
How long is a piece of rope?
24
The length of the rope would be half the wavelength of the standing wave, so in this case, the rope would be 5 meters long. This is because the fundamental frequency of the standing wave has one full wavelength, which corresponds to half the length of the rope.
The length of a piece of rope is twice the distance from the middle to one end.
2.125 meters
It can differ from however long the piece of rope, wire etc. attached is.
42
Hint: 1 m = 10 dm... 3 meters = 3 x 10 dm = 30 dm
Well, darling, if you cut that rope in half, you'll end up with two pieces that are each 2 meters and 3 centimeters long. Simple math, honey, nothing fancy about it. Just make sure you don't trip over those two pieces while strutting your stuff!