Answer:
<em><u>a </u></em><em><u>house</u></em><em><u> </u></em><em><u>or </u></em><em><u>a </u></em><em><u>land</u></em><em><u> </u></em><em><u>is </u></em><em><u>used </u></em><em><u>to </u></em><em><u>secure</u></em><em><u> a</u></em><em><u> </u></em><em><u>mortgage</u></em><em><u> </u></em><em><u>loan</u></em>
Answer:
It is very important because scientists, especially the ones with empirical experiments and results, are prone to error and the empirical data is in need to be under strict observation done not only by many scientists but also by expermiented ones. This guards everybody to change the parameters suddenly which can affect the real results of an experiment
Explanation:
Answer:
1500 per second.
Explanation:
vibrations = 1.5 kilohertz
1.5×1000=1500
the answer is 1500 per second.
B- light bends as it passes through an object ( a would be reflect)
It would be Joules.
Workdone is measured in Joules.
Workdone = Force * distance
Force = mass * acceleration
= kg * ms⁻²
= kgms⁻²
Distance = m
So, Force * distance
kgms⁻² * m
Apply laws of indices that says
x² * x³ = x²⁺³ = x⁵
Therefore, It would be kgm²s⁻²
m¹ * m¹ = m¹⁺¹ = m²
s⁻² is also = s / 2
