A circle
a circle
No. A sector is bounded by part two radii and part of the circumference.
It is its radius that is the distance from the center of the circle to its circumference.
If it's wide flange, it's from center of web to web distance. Other structural members, it's center of flange to center of flange.
It is called the radius. The full distance is called the diameter.
a circle
a circle
No. A sector is bounded by part two radii and part of the circumference.
The radius is always at a fixed, unchanging distance from the center of a circle to all the surrounding points.
Ripples are just waves of energy moving outward from a central focal point or origin. Since the energy moves at the same rate or speed on all sides, away from the center, the ripples appear round (since a circle is a continuous line of equal distance around a center point).
The distance from the center of a circle to any point on the circle is called the radius of the circle. The radius is a line segment that starts at the center of the circle and ends at any point on the circle. It is always a straight line and is always perpendicular to the circumference of the circle. The radius is half the diameter of the circle, which is the distance across the circle through the center. The diameter of a circle is always twice the length of the radius. My recommendation ʜᴛᴛᴘꜱ://ᴡᴡᴡ.ᴅɪɢɪꜱᴛᴏʀᴇ24.ᴄᴏᴍ/ʀᴇᴅɪʀ/372576/ꜱᴀɪᴋɪʀᴀɴ21ᴍ/
No, because mass is the amount of matter contained in a body. So whatever may be the distance from the center of gravity it always remains the same.
It is its radius that is the distance from the center of the circle to its circumference.
If it's wide flange, it's from center of web to web distance. Other structural members, it's center of flange to center of flange.
It is called the radius. The full distance is called the diameter.
Never. The radius of a circle is the distance (in a straight line) from the exact center to any edge point, the distance across the circle(between two edge points)through the center point, is the diameter and the distance around the end is the circumference. http://www.mathopenref.com/
The average distance from Earth's surface at the equator its center is about 6378 km. The distance from near the north and south poles to the center is somewhat less.