guitar
Because dollar bills are rectangles, which means they have four sides at 90 degree angles to each other, area is given by side A times side B: 15.5 cm X 6.5 cm = 100.75 cm
We need sound to send information to our ears and brain. Sound is produced when an object vibrates. The air molecules around the object also vibrate. As long as vibrating objects are not in a vacuum they produce sound. So watch your ears.
[object Object]
An object made by a human being.
[object Object]
How long is 20 cm
45 cm.
The same object that is 11.5 cm long
we know, volume of object cuboid = l * b* h volume = 20 * 5*2= 200 cm ^3
A head of what object? A human head is likely to be around 20 cm wide.
20 * 12 * 2.54 = 609.6 cm
Nothing
The mirror equation for concave mirrors is 1/f = 1/do + 1/di, where f is the focal length, do is the object distance, and di is the image distance. Since the object distance is 10 cm from the mirror and the radius of curvature is 30 cm, the focal length (f) is half the radius of curvature, which is 15 cm. Substituting the values, you can find the image distance (di) which is -20 cm (negative indicates a real image). The magnification can be calculated using M = -di/do, which in this case is -20/-10 = 2. This means the image is inverted and magnified by a factor of 2, located at a distance of 20 cm on the same side as the object from the mirror.
Perimeter = 25+20+25+20 = 90 cm
About 20 Cm
a jumbo candle stick from target.
A bunny is seven inches long and they come in chocolate flavor