The anwser is c there is a light house near by
Answer:
0. 153m
Explanation:
displacement= velocity/ time
S = 2.3 m/s / 15s
S = 0. 153m
Answer:
Wavelength = 250 m
Explanation:
[ Refer to the attached file ]
Explanation:
From Newton's second law:
F = ma
Given that m = 4 kg and a = 8 m/s²:
F = (4 kg) (8 m/s²)
F = 32 N
If m is reduced to 1 kg and F stays at 32 N:
32 N = (1 kg) a
a = 32 m/s²
So the acceleration increases by a factor of 4.
Answer:
Nails rusting over time as they are exposed to oxygen
Explanation:
New substance with new property is formed
It have also changed the chemical property of the substance
It is difficult to reverse the change etc...