Seatic 3 Radiocarbon dating is a technique used by scientists to learn the ages of biological specimens like wooden archaeological artifacts and ancient human remains
Carbon-14 Half-Life
120
100
60
Amount of Carbon-14 Remaining (2)
20
0
5000
1000
20000
25000
30000
15000
Time In Years
If a fossilized bone is found with 1/8 ratio of carbon 14 to carbon 12, what is the approximate age of the bones?
A5.700 years
B11,400 years
C17,100 years
D 22,800 years

This question is worth 54 points ! rock falls from a ledge to the ground what energy conversion occurs during this process a potential to kinetic b kinetic to potential c thermal to mechanical d chemical to mechanical

Pl asaaap ! match the term to the correct description. a type of wave that transfers energy where the particles in the medium move perpendicular to the direction in which the energy is traveling. a type of wave that transfers energy where the particles in the medium move parallel to the direction in which the energy is traveling. movement that is back and forth, like an equal sign = a type of wave that transfers energy where the particles in the medium move in a circle motion while the energy travels left or right. movement that is like a t transfers energy from one location to another 1. wave 2. parallel movement 3. perpendicular movement 4. transverse wave 5. longitudinal wave 6. surface wave

The rocket is fired vertically and tracked by the radar station shown. when θ reaches 66°, other corresponding measurements give the values r = 32700 ft, r¨ = 85 ft/sec2, and θ˙ = 0.019 rad/sec. calculate the magnitudes of the velocity and acceleration of the rocket at this position.