Answer:
transverse waves, longitudinal waves, and surface waves.
Answer: Well that is a good question and the answer is that wind energy is motion which is kinetic energy since its a renewable energy source.
Hope it helps
Answer:
c
Explanation:
OPEN AND CLOSE REFRIGERATION VALVES
Answer: 2.13 × 10⁻⁷ N
Explanation:
Gravitational force exists between any two bodies having mass.
Force of gravity is given by:

It is given that, mass of newborn baby is M = 2.50 kg
Mass of the doctor, m = 80.0 kg
Distance between the two, r = 0.250 m
Gravitational constant, G = 6.67 × 10⁻¹¹ N m²/kg²
⇒F = (6.67 × 10⁻¹¹ N m²/kg² × 2.50 kg × 80.0 kg )÷ (0.250 m)² = 2.13 × 10⁻⁷ N
Thus, the force of gravity between new born baby and doctor is 2.13 × 10⁻⁷ N.