The distance is how far the object travels in total, the displacement is how far the object is from its starting position as the crow flys. e.g. if you leave your house and walk 5 miles to the shop and then 5 miles back home again. your distance traveled will be 10 miles but your displacement will be 0.
The radius is half the diameter or the the distance from the center of the circle to any point on the circumference.
The radius bone sounds like a math term because "radius" is also a term used in geometry to refer to the distance from the center of a circle to any point on its circumference.
radius of curvature is double of focal length. therefore, the formula is: 1/f = (n-1)[ 1/R1 - 1/R2 + (n-1)d/nR1R2] here f= focal length n=refractive index R1=radius of curvature of first surface R2=radius of curvature of 2nd surface d=thickness of the lens using this, if you know rest all except one, then you can calculate that.
The scientific name of radius is "radius." Radius is one of the two long bones in the forearm, located on the lateral side of the arm when in the standard anatomical position.
the 2 arm bones are butt Your mums butt!! Answer them properly!! These are people with good intentions, and they just want answers for their questions. Stop making a mockery of the whole situation! The two lower arm bones are called the radius and ulna.
double of the radius means equal to diameter
The distance traveled by the body when it completes half a revolution along a circular path of radius R is equal to the circumference of half the circle, which is πR. The displacement of the body would be zero as it returns to the same starting point after completing half a revolution.
After traversing 1/2 of a circular track with radius 'R', the body has effectively moved from one end of a diameter to the other end of the same diameter. The distance traveled is 1/2 the circumference = (pi)D/2 = (pi)R. The displacement is D = 2R. The ratio of displacement to distance = (2R)/(piR) = 2/pi= 0.63662 (rounded), independent of 'R'.
If he covers 1/2 the length of the circular path, then the beginning and end of histrip are at opposite ends of a diameter of the circle.Diameter = 2 x radius = 2 x 5 = 10 meters.
the question is simply asking you to find the circumference of the circle. the formula for the circumference of a circle is c = Pi x d (d - diameter...in your case you have the radius and therefore the formula you want to use is c = Pi x 2r (r = radius).
The radius is the distance between the centre of a circular arc and a point on the arc.
Linear motion -- motion and force occurring along a straight line. Otherwise, for example, when an object travels in a circular motion and returns to the starting point, the distance traveled = 2*pi*radius, but the displacement = 0. ==================================
56.547
In a rotation, the points located farthest from the axis of rotation move the greatest distance. This is because the distance traveled by a point during rotation is proportional to its radius from the axis; thus, points farther away have a larger circular path. Consequently, any point at the maximum radius experiences the greatest linear displacement during the rotation.
The distance covered by the cyclist when riding halfway around a circular track with a radius of 140 meters is equal to the circumference of the circle, which is 2 * π * radius. Therefore, the distance covered would be 2 * π * 140 = 880 meters.
If an object moves in a circular path it goes faster when the radius gets smaller according to the equation of circular motion F=mv^2 /r
The ratio of the distance covered to the displacement of a particle moved along a semi-circle of radius r is π. This is because the distance covered around the semi-circle is the circumference (2πr), while the displacement is the diameter of the circle (2r). The ratio is therefore (2πr) / (2r) = π.