Answer:
Mass =25kg
Explanation:
Given:
Weight on Earth (W)=245N
Acceleration due to gravity on the Earth (g)$$= 9.8\,m/s^2$$
Therefore,
Mass = W /g=(245/9.8)=25kg
Charles Darwin,
Seeing this new artificially designed creature at home, as the result of breeding, he coined the term ____ ______ to explain the variation of species around the islands and (by extension of his theory) also word wide
A. Amateur Selection
B. Artificial Selection
C. photosynthesis
D. Natural Selection
How do the particles in a solid move
answer choices Particles slide past each other
Particles bounce off each other
Particles vibrate back and forth in place
Is every section of the chromosome active? Why or why not?
Give an example of a negative slope.
Answer:
A negative slope is a downward slope that descends from left to right. It indicates that as the value of one variable increases, the value of the other variable decreases.
For example, the line y = -2x + 5 has a negative slope of -2. This means that as the value of x increases by 1, the value of y will decrease by 2. Graphically, this line will be a downward slope from left to right.
What is the average salary for the following careers?
1.Aerospace Engineer
2.Pilot
3.Aviation Inspector
4.Aerospace Technician
5.Aircraft Mechanic
Answer:
For Aerospace Engineer: 165k a year
Pilot: 30- 110 k a year
Aviation inspector: 75,820 k a year
Aerospace techniction: 33-56 k a year
Aircraft Mechanic: 39- 75 k a year
Explanation:
In the following lever system, what is the clockwise torque? A. 6 Nm B. 300 Nm C.1,200 Nm D. 1,800 Nm
Lunar eclipses happen when the _____.
moon passes between the Earth and the sun
Earth passes between the sun and the moon
sun passes between the Earth and the moon