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The stopping voltage where the current goes to zero is proportional to the KE of the electron.
Simply detecting a photocurrent doesn't tell you the electron's energy. You could try and find the photon energy where the PEE just barely works, but what if you don't have a continuously-tunable light source? (which most people don't). But a retarding potential is easily tuned.
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Hesitation is to embracing as pausing is to?
Stopping
What is the suffixes that means control and stopping?
stasis
The difference in voltage between the two sides of a device is called?
Voltage drop.
What does bacteriostatic mean?
it means stopping bacteria from multiplying
What is the definition of stiff voltage divider?
A voltage divider in which the base current is small compared to the current in R2 (resistor in other path to ground) is said to be a stiff voltage divider because the voltage is relatively independent of different transistors and temperature effects.
Is the stopping voltage doubled or more than doubled if frequency of lightwave is doubled under the condition where intensity is constant?
More than doubled. The stopping voltage is the photon energy minus the work function: hv - W Doubling the photon energy creates a new stopping voltage of: 2 hv - W > 2 (hv - W)
What means Low voltage release?
Low voltage release refers to the disconnection of a contactor and the stopping of the motor during power outage. This feature happens only with two-wire circuit.
What is stopping potential?
The stopping potential is the potential (energy/unit charge) or (Joules/Coulomb) that must be applied to stop the electrons from being ejected from the surface when the light is shone on it.
What are the uses of Fluke116?
The uses of a Fluke 116 is to measure temperature and micro-amps. It also has a special function for stopping false readings from a ghost voltage. There is also an in-built thermometer for HVAC appliances.
What is a sentence with the word stopping?
The stopping distance is increased on wet roads.There was no stopping the killer.The plane will be stopping at Dubai airport for refuelling.
Why is rise in voltage less during stopping of load than drop in voltage during starting?
The voltage drop during starting a load specially motor load is due to absence of back emf and due to high starting current drawn. In case of resistor/heaters, they are also wound like coil so they will also have some inductance and hence during starting, due to absence of back emf, a high current is drawn and hence the voltage drop. While stopping the load current drawn is smaller than the starting current. In the cases of motors and transformers their starting current is about 6 - 8 times the full load current and hence the above phenomenon asked in the question is observed.
Does friction affect stopping distance?
Yes, friction affects stopping distance. The greater the friction the lower the stopping distance; the lower the friction the greater the stopping distance.
What is the distance your vehicle travels while stopping?
The distance your vehicle travels while stopping depends on various factors such as your speed, road conditions, and reaction time. On average, a car traveling at 60 mph can take anywhere from 100-130 feet to come to a complete stop.
How do you say stopping in Spanish?
"to stop" is "parar"... if you want to say "I am stopping" it is "estoy parando." "we are stopping" is "estamos parando"
When was Stopping at Slowyear created?
Stopping at Slowyear was created in 1991.
What is the stopping time for 30 mph?
Stopping Distance = about 75 feet.
What is the Stopping distance at 30 mph?
Stopping distance at 30mph = 23m
