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a capacitor that keeps time Capacitors do not keep time they do however charge at a specific rate of 63% of the applied voltage from a source that can be used to relate to timing since the source voltage can be calculated after a time lapse
To regulate a powersupply. The variations of voltage will be nullified by this ic. For example a three legged ic say number 7812 gives 12v dc supply if you are applying a voltage of 13 to 24vdc at a maximum current rate of 1 ampere. If applied voltage is 24v the dissipation will be approximately 12w.
Ramp voltage is a voltage that can be steadily increasing or decreasing.
basically a capacitor will charge to the input DC level however it will mathematically never happen since capacitors charge at a certain rate the voltage drop across a capacitor will follow the R C time constant or 63% of the applied voltage for a unit time.AnswerIn the case of an a.c. supply, yes, there will be a voltage drop across a capacitor. In the case of an 'ideal' capacitor, this will be the product of the load current and the capacitive reactance of the capacitor.
A capacitor resists a change in voltage. The rate of change of voltage is proportional to current and inversely proportional to capacitance. dv/dt = i/c Put this in an AC circuit and analyze, and you learn that, as frequency goes up, capacitve reactance goes down; inversely, as frequency goes down, capacitive reactance goes up. X = -1/(2 pi f C)
Since you are exercising your pulse rate goes faster.
a generator of single or multiple voltage pulses; usually adjustable for pulse rate
The pulse rate goes up as the strenuousness of the exercise increases.
slower
No, your pulse rate usually goes down when you are sleeping, but it could vary to a higher rate if you are having a nightmare.
A voltage is applied to a signal line. The voltage of the line changes gradually from 0 to +V. The "edge speed" is the rate of change of voltage of the line. A voltage is applied to a signal line. The voltage of the line changes gradually from 0 to +V. The "edge speed" is the rate of change of voltage of the line.
your pulse rate increases so your breathing rates can increase which allows you to take in more oxygen to transfer to your blood.
It goes up and down, as you become active or inactive, excited or calmed.
Why do you have your pulse rate taken? Why do you have your pulse rate taken?
The breathing rate and pulse rate are related proportionally. If the breathing rate increases, so does the pulse rate. The pulse rate is an indication of the breathing rate.
A pulse rate of 112 will not normally cause any damage. In fact, it is normal for your heart rate to be this high during light exercise. The normal pulse range is about 60-100, so 112 is not high for most people.However, if your pulse is normally lower, and your pulse rate being 112 is a change for you, see your doctor.
the pulse rate is usually equal to the heart rate