For most healthy adults, the Department of Health and Human Services recommends these exercise guidelines: Aerobic activity. Get at least 150 minutes a week of moderate aerobic activity or 75 minutes a week of vigorous aerobic activity. You also can do a combination of moderate and vigorous activity.
Mass production made technology affordable to the middle class. The automobile industry's effects contributed to such industries as highway building, motels, service stations, used car dealerships and new housing outside the range of mass transit.
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Answer:
force on electron will be equal to ![9.6\times 10^{-17}N](https://tex.z-dn.net/?f=9.6%5Ctimes%2010%5E%7B-17%7DN)
Explanation:
We have given magnitude of electric field E = 600 N/C
Charge on electron ![e=1.6\times 10^{-19}C](https://tex.z-dn.net/?f=e%3D1.6%5Ctimes%2010%5E%7B-19%7DC)
We have to find the electric force on the electron
Force in electric field is equal to
, here q is charge and E is electric field
So force will be equal to ![F=1.6\times 10^{-19}\times 600=960\times 10^{-19}=9.6\times 10^{-17}N](https://tex.z-dn.net/?f=F%3D1.6%5Ctimes%2010%5E%7B-19%7D%5Ctimes%20600%3D960%5Ctimes%2010%5E%7B-19%7D%3D9.6%5Ctimes%2010%5E%7B-17%7DN)
So force on electron will be equal to ![9.6\times 10^{-17}N](https://tex.z-dn.net/?f=9.6%5Ctimes%2010%5E%7B-17%7DN)