Gamma rays then x rays then UVA rays then visible light then IR then radio waves (from highest to lowest frequency).
The word "static" would be known to be friction as air rushing against an airplane
Answer:
109.32 N/m
Explanation:
Given that
Mass of the hung object, m = 8 kg
Period of oscillation of object, T = 1.7 s
Force constant, k = ?
Recall that the period of oscillation of a Simple Harmonic Motion is given as
T = 2π √(m/k), where
T = period of oscillation
m = mass of object and
k = force constant if the spring
Since we are looking for the force constant, if we make "k" the subject of the formula, we have
k = 4π²m / T², now we go ahead to substitute our given values from the question
k = (4 * π² * 8) / 1.7²
k = 315.91 / 2.89
k = 109.32 N/m
Therefore, the force constant of the spring is 109.32 N/m
Answer:
O inertia
Explanation:
The tendency of a body to maintain its state of motion is inertia.
Inertia is the tendency of a body to remain at rest or in constant motion.
- According to newtons first law of motion "a body will remain in its state of rest or constant motion unless acted upon by an external force".
- The tendency of the body to remain in a state of rest or of constant motion is the inertia.
- Such a body will not want to accelerate or change motion.
Sea levels rise due to the melting of the glaciers, caused by Global Warming; More flooding due to the erosion of soil and lack of trees; Water shortage - we only have a limited supply of fresh drinking water; Disruption of the food chain when the apex predators become extinct; Biodiversity is lost, as whole species of living things disappear due to deforestation; There will be a f<span>ood shortage as the lands become barren and the oceans become empty of fishes; Pollution will eventually become unmanageable and affect our health; Rising temperatures may be too much for all living things on the planet. </span>
