The correct answer is A. Solid Rock
![HEY THERE !!](https://tex.z-dn.net/?f=%3Cb%3EHEY%20THERE%20%21%21)
![\huge{COMPOUND:-}](https://tex.z-dn.net/?f=%5Chuge%7BCOMPOUND%3A-%7D)
Compounds contain two or more different elements.
Water is a molecule because it contains molecular bonds . Water is also a compound because it is made from more than one kind of element. (oxygen and hydrogen).
So If you like, you can say that water is a molecular compound.
HOPE IT HELPED YOU.
Answer:
10259.6 m
Explanation:
We are given that
Radius of small wheel,r=0.17 m
Radius of large wheel,r'=0.92 m
Initial velocity,u=0
Time,t=2.7 minutes=162 s
1 min=60 s
Velocity,v=10m/s
Time,t'=13.7 minutes=822 s
Time,t''=4.1 minutes=246 s
![v=u+at](https://tex.z-dn.net/?f=v%3Du%2Bat)
Substitute the values
![10=0+162a=162a](https://tex.z-dn.net/?f=10%3D0%2B162a%3D162a)
![a=\frac{10}{162}=0.0617m/s^2](https://tex.z-dn.net/?f=a%3D%5Cfrac%7B10%7D%7B162%7D%3D0.0617m%2Fs%5E2)
![s=ut+\frac{1}{2}at^2](https://tex.z-dn.net/?f=s%3Dut%2B%5Cfrac%7B1%7D%7B2%7Dat%5E2)
Substitute the values
![s=\frac{1}{2}(0.0617)(162)^2=809.6 m](https://tex.z-dn.net/?f=s%3D%5Cfrac%7B1%7D%7B2%7D%280.0617%29%28162%29%5E2%3D809.6%20m)
![s'=vt'=10\times 822=8220 m](https://tex.z-dn.net/?f=s%27%3Dvt%27%3D10%5Ctimes%20822%3D8220%20m)
![a'=\frac{v}{t''}=\frac{10}{246}](https://tex.z-dn.net/?f=a%27%3D%5Cfrac%7Bv%7D%7Bt%27%27%7D%3D%5Cfrac%7B10%7D%7B246%7D)
![s''=\frac{1}{2}a't''^2=\frac{1}{2}\times \frac{10}{246}(246)^2=1230 m](https://tex.z-dn.net/?f=s%27%27%3D%5Cfrac%7B1%7D%7B2%7Da%27t%27%27%5E2%3D%5Cfrac%7B1%7D%7B2%7D%5Ctimes%20%5Cfrac%7B10%7D%7B246%7D%28246%29%5E2%3D1230%20m)
Total distance traveled by rider=s+s'+s''=809.6+8220+1230=10259.6 m
a. Sweet corn and possibly d. okra.
The heart rate will likely decrease. As the cardiac muscle, or heart, gets stronger, it takes less effort to pump more blood. As a result, the heart will probably beat less, decreasing the heart rate. This is why athletes often have lower heart rates than the average person.