A group of cats is called a clowder.
Answer:
Explanation:
The equation for the electric field is
so filling in:
which in the end gives you
E = 7.4 × 10¹¹, choice A
Some physical properties of matter include viscosity (maple syrup is more viscous than oil), color (an apple can be red, while a watermelon is green), opacity (a computer screen is more opaque than a window), and freezing point (ice with salt has a lower freezing point than plain ice).
Some chemical properties include pH (milk of magnesia v. wine), and heat of combustion.
Hope that helped you!
Answer:
Our estimate not done correctly because the width was unrealistic.
Explanation:
Given that,
Length = 6 m
Width = 0.5 m
We need to calculate the area of rectangular floor
Using formula of area
Where, l = length
w= width
Put the value into the formula
We need to find why this estimate not done correct
Using given data
We can say that,
We assume width was unrealistic.
The length of room is 6 m.
We know that,
So, the length would be 20 feet.
The width of room is 0.5 m.
The width of room would be 1.64 feet.
So, the area will be
Hence, Our estimate not done correctly because the width was unrealistic.
What textbook is it though.....?