C stands for Cytosine which is one of the four main bases or nucleotides of the DNA. It pairs with Guanine in the sequencing of DNA. Cytosine is a pyrimidine derivative and and has a chemical formula C4H5N3O. It has a heterocyclic aromatic structure.<span />
Answer:
500,000 are detected earthquakes each year.
Answer: Gravity has an effect of a gravitational pull, which keeps things on the ground instead of floating around like we are in space.
Kinetic energy is dependent on Its position
Answer:
The radius is (0.04m) meters
Explanation:
F = mv^2/r
m is the mass of the helicopter = m kg
v is the speed of the helicopter = 20 m/s
F is force supplied by the jet = 10,000 N
10,000 = m×20^2/r
r = 400m/10,000 = 0.04m
The radius is (0.04m) meters