Answer: C. Experimenters show a link between adult-onset diabetes and obesity
On the statement above, there is clearly a causal relationship between the adult-onset diabetes and obesity according to researches and experiments. Causal relationship shows that there is one event is the cause while the other is the result.
How many joules of energy are required to run a 100 W light bulb for one day?
<span><span><span>A</span><span>100 </span>joules</span><span><span>B</span>100<span>W </span><span>× </span>24<span>hr </span>joules</span><span><span>C</span>100<span>W </span><span>× </span>24<span>hr </span><span>× </span>60<span>min∕hr </span>joules</span><span><span>D</span>100<span>W </span><span>× </span>24<span>hr </span><span>× </span>60<span>min∕hr </span><span>× </span>60<span>s∕min </span>joules</span></span>
oxygen's atomic number is 8
1s22s22p4 is the electron configuration
2+2=4 4+4=8
Answer:
The magnetic force on the section of wire is
.
Explanation:
Given that,
Current ![I = 2.60\hat{i}\ A](https://tex.z-dn.net/?f=I%20%3D%202.60%5Chat%7Bi%7D%5C%20A)
Length = 0.750 m
Magnetic field ![B = 1.50\hat{k}\ T](https://tex.z-dn.net/?f=B%20%3D%201.50%5Chat%7Bk%7D%5C%20T)
We need to calculate the magnetic force on the section of wire
Using formula of magnetic force
![\vec{F}=l\vec{I}\times\vec{B}](https://tex.z-dn.net/?f=%5Cvec%7BF%7D%3Dl%5Cvec%7BI%7D%5Ctimes%5Cvec%7BB%7D)
![\vec{F}=0.750\times2.60\hat{i}\times1.50\hat{k}](https://tex.z-dn.net/?f=%5Cvec%7BF%7D%3D0.750%5Ctimes2.60%5Chat%7Bi%7D%5Ctimes1.50%5Chat%7Bk%7D)
Since, ![\hat{i}\times\hat{k}=-\hat{j}](https://tex.z-dn.net/?f=%5Chat%7Bi%7D%5Ctimes%5Chat%7Bk%7D%3D-%5Chat%7Bj%7D)
![\vec{F}=-2.925\hat{j}\ N](https://tex.z-dn.net/?f=%5Cvec%7BF%7D%3D-2.925%5Chat%7Bj%7D%5C%20N)
Hence, The magnetic force on the section of wire is
.