subject
Physics, 30.06.2021 21:50 student0724

Assignment: Reflect on the Labs Active
Relating Current to Resistance
Current as a Function of Resistance
at 50
Use the graph to answer the questions.
Based on the graph, what happens to current as
resistance increases?
This type of graph shows which type of relationship
between the two variables?
5
Current(A)
What would be a reasonable estimate for current at a
resistance of 50 Q?
0
200
50 100 150
Resistance(Q)
Done


Assignment: Reflect on the Labs

Active
Relating Current to Resistance
Current as a Function of Re

ansver
Answers: 3

Another question on Physics

question
Physics, 21.06.2019 15:10
On a cold day, when the air temperature is 0°c, you empty your lungs and take a deep breath, filling your lungs with 4.2 l of air. if you hold your breath until the temperature of the air in your lungs reaches 37°c, what is the volume of the air in your lungs at that point, assuming the pressure does not change?
Answers: 1
question
Physics, 21.06.2019 23:00
We want to calculate the total metabolic heat generated by a singing canary taking into account heat transfer by radiation, convection and exhaling air. the air temperature is 20 oc, canary’s body internal and surface temperature is 33oc, external body surface convective heat transfer coefficient is 25.2 w/m2 .k, temperature difference between the inhaled and exhaled air is 4.3 oc, the ventilation rate is 0.74 cc of air per second, specific heat of air is 1.0066 kj/kg.k and density of air is 1.16 kg/m3 . assume the canary’s body to be a cylinder with 7 cm diameter and 9 cm length, and heat exchange is from the side as well as the top and bottom of cylinder. calculate 1) the net rate of heat lost by radiation, assuming heat gained by the bird through radiation from the surroundings is 11.5 w; 2) rate of heat transferred by convection to the surrounding air; 3) rate of heat transferred in the exhaling air without considering any internal evaporation; 4) total metabolic power.
Answers: 2
question
Physics, 21.06.2019 23:40
Aregular polygon has angkes of size 150° each.how many side has the polygon
Answers: 1
question
Physics, 22.06.2019 13:10
A0.750 kg aluminum pan is removed from the stove and plunged into a sink filled with 10.0 kg of water at 293 k. the water temperature quickly rises to 297 k. what was the initial temperature of the aluminum pan? the specific heat of aluminum is ca = 900 j/(kgk) and water is cw = 4190 j/(kgk)
Answers: 3
You know the right answer?
Assignment: Reflect on the Labs Active
Relating Current to Resistance
Current as a Func...
Questions
question
Mathematics, 07.09.2021 03:00
Questions on the website: 13722367