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QUESTION 19 Find the uncertainty in a calculated electrical potential difference from the measurements of current...
QUESTION 8 Find the uncertainty in a calculated average speed from the measurements of distance and time. Average speed depends on distance and time according to this function vitx)-x/t Your measured...
QUESTION 8 Find the uncertainty in a calculated average speed from the measurements of distance and time. Average speed depends on distance and time according to this function vitx)-x/t Your measured distance and time have the following values and uncertainties x-47 meters, x12 meters and t-87 seconds and St16 seconds. What is the uncertainty in the average speed, 5v? Units are not needed in your answer QUESTION 9 Find the uncertainty in a calculated electrical potential difference from the measurements...
Find the uncertainty in a calculated electrical potential difference from the measurements of current and resistance....
Find the uncertainty in a calculated electrical potential difference from the measurements of current and resistance. Electric potential difference depends on current and resistance according to this function V(I,R) = IR. Your measured current and resistance have the following values and uncertainties I = 3.3 Amps, delta I space equals space 0.9 Amps and R = 87.5 Ohms and delta R space equals space 0.8 Ohms. What is the uncertainty in the , delta V
QUESTION 8 points Save Find the uncertainty in a calculated average speed from the measurements of...
QUESTION 8 points Save Find the uncertainty in a calculated average speed from the measurements of distance and time. Average speed depends on distance and time according to this function vitx)-x/t. Your measured distance and time have the following values and uncertainties x-7 meters·5x-28 meters and t-5 seconds and & = 0 8 seconds what is the uncertainty in the average speed. 5v?Units are not needed in your answer QUESTION9 1 pointsSave Are Find the uncertainty in kinetic energy. Kinetic...
QUESTION 1 Find the uncertainty in the moment of interia Moment of interia of a disk...
QUESTION 1 Find the uncertainty in the moment of interia Moment of interia of a disk depends on mass and radius according to this function m.r)-1/2 m r2 Your measured mass and radius have the following uncertainties 5m 329 kg and 5r086 m. What is is the uncertanty in moment of intería, δ·if the measured mass, m-2717 kg and the measured radius, r-646 m? Units are not needed in your answer. QUESTION 2 Find the uncertainty in the moment of...
propagation of uncertainty please kindly solve all questions for a thumbs up! thank you! QUESTION 2...
propagation of uncertainty
please kindly solve all questions for
a thumbs up! thank you!
QUESTION 2 Find the uncertainty in the moment of interia. Moment of interia of a disk depends on mass and radius according to this function (m,r) = 1/2 m 12. Your measured mass and radius have the following uncertainties Sm = 0.36 kg and Sr = 0.39 m. What is is the uncertainty in moment of interia, SI, if the measured mass, m = 3.18 kg...
5) A solenoid with 2 x 106 turns per meter runs through the x-y plane. It initially has a current...
5) A solenoid with 2 x 106 turns per meter runs through the x-y plane. It initially has a current of 7 amps running clockwise. A wire shaped like a equilateral triangle would 10 times with sides of length 2 meters is placed in the x-y plane in the solenoid. Over a a time of 0.7 seconds, the solenoid changes its current somehow which induces a (average) current in the triangle of 16 amps running counter-clockwise. If the resistance of...
A square wire wrapped 24 times with a length of 0.2 meters is placed in the...
A square wire wrapped 24 times with a length of 0.2 meters is placed in the x-y plane in a uniform magnetic field directed in the -z direction. The magnetic field changes in magnitude from 0.14 T to 0.38 T in a time of 0.3 seconds. What is the amount, in amps, and the direction of the average induced current if the resistance of the wire is 0.8 Ohms? Indicate clockwise by including a negative sign and counter-clockwise by not...
the whole thing. I think I figured out the first part, just having trouble with second...
the whole thing. I think I figured out the first part,
just having trouble with second part. I am not sure that they
correlate to one another.
PROPAGATING UNCERTAINTY - MULTIPLICATION AND DIVISION To learn how to propagate uncertainty when dividing, read the following example: EXAMPLE 2: You are trying to determine the speed of a person who is running. You measure the distance they run to be x = 80.0 m and the time it took them to be...
A resistor was connected to a variable voltage source and the current was measured for various...
A resistor was connected to a variable voltage source and the current was measured for various voltages.The following results were obtained: Trial Voltage (V) Current (mA) 1 1 3.3 2 1.96 7.1 3 3.03 10.9 4 3.98 13.7 where V is the voltage difference across the resistor and I is the current travelling through the resistor at the same time. Calculate the resistance for each trial and the average of the resistances. Determine the uncertainty in the average resistance. Report...
Question 7 a) A The Circuit below was used to collect measurements of the current through...
Question 7 a) A The Circuit below was used to collect measurements of the current through and Potential difference across an unknown piece of material labelled as the 'Eureka Wire'. The table below shows the results of this experiment. Use the table below to plot a graph of Potential difference against current, with current on the X-axis. Use the Graph paper on the next page (8 marks) b) Use your graph to estimate the resistance of the 'eureka wire' between...
QUESTION 8 Find the uncertainty in a calculated average speed from the measurements of distance and time. Average speed depends on distance and time according to this function vitx)-x/t Your measured distance and time have the following values and uncertainties x-47 meters, x12 meters and t-87 seconds and St16 seconds. What is the uncertainty in the average speed, 5v? Units are not needed in your answer QUESTION 9 Find the uncertainty in a calculated electrical potential difference from the measurements...
QUESTION 8 points Save Find the uncertainty in a calculated average speed from the measurements of distance and time. Average speed depends on distance and time according to this function vitx)-x/t. Your measured distance and time have the following values and uncertainties x-7 meters·5x-28 meters and t-5 seconds and & = 0 8 seconds what is the uncertainty in the average speed. 5v?Units are not needed in your answer QUESTION9 1 pointsSave Are Find the uncertainty in kinetic energy. Kinetic...
QUESTION 1 Find the uncertainty in the moment of interia Moment of interia of a disk depends on mass and radius according to this function m.r)-1/2 m r2 Your measured mass and radius have the following uncertainties 5m 329 kg and 5r086 m. What is is the uncertanty in moment of intería, δ·if the measured mass, m-2717 kg and the measured radius, r-646 m? Units are not needed in your answer. QUESTION 2 Find the uncertainty in the moment of...
propagation of uncertainty
please kindly solve all questions for
a thumbs up! thank you!
QUESTION 2 Find the uncertainty in the moment of interia. Moment of interia of a disk depends on mass and radius according to this function (m,r) = 1/2 m 12. Your measured mass and radius have the following uncertainties Sm = 0.36 kg and Sr = 0.39 m. What is is the uncertainty in moment of interia, SI, if the measured mass, m = 3.18 kg...
5) A solenoid with 2 x 106 turns per meter runs through the x-y plane. It initially has a current of 7 amps running clockwise. A wire shaped like a equilateral triangle would 10 times with sides of length 2 meters is placed in the x-y plane in the solenoid. Over a a time of 0.7 seconds, the solenoid changes its current somehow which induces a (average) current in the triangle of 16 amps running counter-clockwise. If the resistance of...
the whole thing. I think I figured out the first part,
just having trouble with second part. I am not sure that they
correlate to one another.
PROPAGATING UNCERTAINTY - MULTIPLICATION AND DIVISION To learn how to propagate uncertainty when dividing, read the following example: EXAMPLE 2: You are trying to determine the speed of a person who is running. You measure the distance they run to be x = 80.0 m and the time it took them to be...
Question 7 a) A The Circuit below was used to collect measurements of the current through and Potential difference across an unknown piece of material labelled as the 'Eureka Wire'. The table below shows the results of this experiment. Use the table below to plot a graph of Potential difference against current, with current on the X-axis. Use the Graph paper on the next page (8 marks) b) Use your graph to estimate the resistance of the 'eureka wire' between...
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