Answer:
Electric field at a distance of 1.45 cm will be
Explanation:
We have given the distance d = 1.45 cm = 0.0145 m
And the potential difference
There is a relation between potential difference and electric field
Electric field at a distance d due to a potential difference is given by
, here E is electric field, V is potential difference and d is distance
So
Answer:
it's A
Explanation:
wen aligning the vectors the head and the tail should meet
Conduction, Convection, and in some cases, Radiation.
Answer: 0
Explanation:
75 newtons will push back canceling it out make it 0
To be effective, an exercise program must have an aerobic
form, portion for strength enhancement, and a stretching part. These three
things are essential because they each target specific improvements in your
body. For example, aerobics can help you maintain your body’s fitness or make
it better. This usually targets your heart rate and ensures that you burn fat
while doing so. Second is strength enhancement; this will make sure that your
body becomes better – not just in a feeble state. Lastly is stretching, your
muscles are like rubber bands. You cannot end or start your exercise program
without stretching simply because they can damage your muscles as well. Aside
from this, stretching can stop you from shocking your body into a physical
activity, which may cause you to lose consciousness or have undue stress and fatigue.