Answer:Spot B
Explanation:
Mary will Reject spot B which can be explained by the process of Selective thinking.
Selective reasoning is the practice in which one chooses favorable memory and concentration information while ignoring unfavorable proof of belief.
This kind of reasoning is the foundation of most beliefs in so-called mind readers and media's psychic powers. It is also the basis of many, though not all, mysticism and pseudo science beliefs.
though hotels are modern but the presence of very cold water and strong winds might become the factors to reject spot B
Use the Second Law of Newton, which states that Net Force = mass times acceleration
F = m * a
F = 50 kg * 1.5 m/s^2 = 75 N
Answer: option C
1.12 m/s is the velocity. You can get the velocity of a wave by multiplying the frequency and wavelength together. The product is the velocity.