Answer
given,
weight of airplane,W = 10,100 lb
Wing area,A = 233 ft²
now,
Wing Loading Calculation in English engineering
= 
= 
= 43.35 lb/ft²
Wing Loading in SI unit
= 
= 
Wing loading in kgf/m²
= 
= 211.57 kgf/m²
Her mass stays the same and her weight changes
Answer:
10m/s^2
Explanation:
Given data
velocity= 40m/s
time= 4 seconds
Acceleration a =????
We know that
a= velocity/time
substitute
a=40/4
a= 10m/s^2
Hence the acceleration will be 10m/s^2
Abyssal plain
Abyssal fan
Archipelago
Atoll
Arch
Answer:
A. chemical substance whose atoms all have the same number of protons
Explanation:
An element is a substance which contains identical atoms that have the same number of protons in the nucleus.
Elements are arranged in the periodic table according to their atomic number (= number of protons): so atoms of different elements have a different number of protons in their nuclei.
For a neutral atom, the number of electrons around the nucleus is also equal to the number of protons.
Moreover, atoms of the same element can have a different number of neutrons, despite having the same number of protons - these atoms are called isotopes.
