The Monera kingdom is different from all of the other kingdoms because it contains organisms that are the most primitive or the most basic living things. The organisms that are in the Monera kingdom are usually classified as bacteria.
Answer:
39.8 m
Explanation:
Let h be the required height and t be the time to reach the egg which was thrown later on. The egg thrown earlier took ( t +2.2) s , with initial velocity zero to cover distance of h.,
So
h = 1/2 g( t +2.2)²
For the egg thrown with velocity of 58 m/s
h = 58 t + 1/2 g t²
Equating these two equations
1/2 g( t +2.2)² = 58 t + 1/2 g t²
1/2 g ( t² + 4.4 t + 4.84 ) = 58 t + 1/2 g t²
58 t = 21.56 t + 23.716
t = .65 s
h = 1/2 x 9.8 x (2.2+.65)²
h = 39.8 m
If your choices are :
Both are brittle.
Both are shiny.
Both have low melting points.
Both are very conductive
Then the answer is Both are brittle.
Answer: a Had twice as much mass
Explanation:
The data that we have is:
"The force of gravity pulls down on your school with a total force of 400,000 newtons. "
First, remember that, by the second Newton's law that:
F = a*m
F = force
a = acceleration
m = mass
In the case of the gravitational force, the gravitational acceleration is a constant: a = 9.8m/s^2
Then, if we want to have twice as much force the only thing that we can change in the equation is the mass:
Then if the initial force is written as:
F = a*m
twice as much that force is written as:
2*F = a*x
x is a variable that represents the new mass.
We know that F = a*m
2*F = 2*a*m
2*a*m = a*x
2*m = x
Then, if we want to have twice as much force, we should have twice as much mass.
This will take me a little bit let me research :)
