Answer:
B.
Explanation:
Causes mutations in DNA.
The signature mutation caused by ultraviolet light is a CC to TT mutation, caused when a CC dimer is mispaired with two adenine bases during replication. Because of these mutations, the connection between ultraviolet damage to DNA and cancer is quite clear.
Answer:
Frequency will be 4.30 kHz
Explanation:
We have inductance
And capacitance
Inductive reactance is given by
And capacitive reactance
As in question it is given that inductive reactance and capacitive reactance is same
So
We know that angular frequency
f = 4303.66 Hz =4.30 kHz
Answer: B. Only the mass of the planet
Explanation:
the confusion on the concepts of mass and weight arises from the fact that the acceleration due to gravity is more or less constant in any place on the Earth's surface, thus the weight of an object is directly proportional to its mass. hope it helps <3
Momentum = (mass) x (speed)
3300 kg-m/s = (61 kg) x (speed)
Speed = (3300 kg-m/s) / (61 kg)
Speed = 54.1 m/s (about 121 mph)