Answer:
15.71 m/s
Explanation:
We are given;
Time; t = 0.2 s
Radius; r = 0.5 m
The circumference will give us the distance covered.
Formula for circumference is 2πr
Thus; Distance = 2πr = 2 × π × 0.5 = π
Linear speed = distance/time = π/0.2 = 15.71 m/s
Choice ' C ' is a true statement.
The other choices aren't.
Under water turbans that are placed at the above to middle of the ocean they are used to capture kinetic motion
2 is sedimentary and 3 is metamorphic
Conserve natural resources, energy and landfill space.
