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Analysis I. Determine the "net mass" by finding the difference between the mass of the magnet ass...
It is possible, using basic lab equipment, to observe the force that a magnet exerts on...
It is possible, using basic lab equipment, to observe the force that a magnet exerts on current in a wire. Equipment:DC Power Supply (3A preferred), Long Banana wire, Large Pasco C Magnet, 1 gm sensitivity food scale. (There will only be a few systems set up. Your TA's will direct you in sharing their use.) Theory: The force due to a magnetic field on a straight wire carrying a current in a uniform B field is: F = iL x...
Accessory Unit Arm Magnet Assembly Main Unit 121 のの のの Equipment: 1 current-carrying wire set-up 1...
Accessory Unit Arm Magnet Assembly Main Unit 121 のの のの Equipment: 1 current-carrying wire set-up 1 power supply 1 ammeter Investigation 3: Relationship between force and angle between the current through a current-carrying wire and the magnetic field In this section we will explore the relationship between the force on a current-carrying wire and the angle between the current and the magnetic field. a. Predict the dependence of the force on the angle between the current and the magnetic field....
A group of students measured the interaction force between a wire in a magnetic field and...
A group of students measured the interaction force between a wire in a magnetic field and the magnet responsible for the field using a wire of length 3.9 cm. They obtained the following results. Current (mA) Force (N) -0.0194 -0.0097 0.0129 0.0227 -460 -130 300 510 (a) Analyze the data. (You will not submit this spreadsheet. However, the results will be needed later in this problem.) (i) Enter the above data into an Excel spreadsheet (ii) Make a plot of...
Hi all, I just need help finding B for this Data Set! Any help is appreciated. A group of student...
Hi all, I just need help finding B for this Data Set! Any help is appreciated. A group of students performed the same "Force on a Wire" experiment that you did in class. They obtained the following results. Current (mA) Length (cm) Force (N) 899 4.0 0.0316 867 3.1 0.0237 888 2.1 0.0158 877 0.9 0.0079 (a) Analyze the data. (You will not submit this spreadsheet. However, the results will be needed later in this problem.) (i) Enter the above...
27C-Experiment: Magnetic Force on a Current It is possible, using basic lab equipment, to observe the...
27C-Experiment: Magnetic Force on a Current It is possible, using basic lab equipment, to observe the force that a magnet exerts on current in a wire. Equipment:DC Power Supply (3A preferred), Long Barana wire, Large Pasco C Magnet, 1 gm sensitivity food scale. (Thero will only be a few systems set up. Your TA's will direct you in sharing their use.) Theory: The force due to a magnetic field on a straight wire carrying a current in a uniform B...
In Explorations 1 and 2, we have been focusing on the direction of the force on...
In Explorations 1 and 2, we have been focusing on the direction of the force on a current- carrying wire. It is obtained by using a right hand rule. Make sure you understand the right hand rule and how to use it to determine the direction of the force on a current- carrying wire when the direction of the magnetic field and the current are known. The magnitude of the force on a current-carrying wire is given by F =...
Pre-Lab for Experiment 03 A: A magnetic field in a solenoid is parallel to the axis...
Pre-Lab for Experiment 03 A: A magnetic field in a solenoid is parallel to the axis of the solenoid. The current along the end of the teeter-totter is perpendicular to the magnetic field and therefore produced a force of F = 1, L,B, where 1, is the current in the teeter-totter and L, is the length of the conductor at the end of the teeter-totter. When well balance, weights on the other end of the teeter-totter produce a downward force...
TA) Q4: Time (30 minutes) A. The current flowing in a solenoid, of 400 turns, 20...
TA) Q4: Time (30 minutes) A. The current flowing in a solenoid, of 400 turns, 20 cm length & 4 cm diameter, changes with time according to the graph show to right. Derive an expression for the strength of the induced electric field inside the solenoid 0 00 01 02 03 04 Sketch the corresponding graph showing how the induced electric field vary with time. B. The Figure to right shows an infinite straight wire carries a current I is...
Finding the charge to mass (e/m) ratio of the electron Often in physics, we look for ways to find fundamental physical...
Finding the charge to mass (e/m) ratio of the electron Often in physics, we look for ways to find fundamental physical constants. From the set-up demonstrated in class, we are able to find a monumental combination of two physical constants-the charge of an electron (e) and the mass of an electron (m). Since the charge of an electron (e) is well known through other experiments, we will use the ratio of charge to mass to find the mass of an...
Finding the charge to mass (e/m) ratio of the electron Often in physics, we look for ways to find fundamental physical...
Finding the charge to mass (e/m) ratio of the electron Often in physics, we look for ways to find fundamental physical constants. From the set-up demonstrated in class, we are able to find a monumental combination of two physical constants-the charge of an electron (e) and the mass of an electron (m). Since the charge of an electron (e) is well known through other experiments, we will use the ratio of charge to mass to find the mass of an...
It is possible, using basic lab equipment, to observe the force that a magnet exerts on current in a wire. Equipment:DC Power Supply (3A preferred), Long Banana wire, Large Pasco C Magnet, 1 gm sensitivity food scale. (There will only be a few systems set up. Your TA's will direct you in sharing their use.) Theory: The force due to a magnetic field on a straight wire carrying a current in a uniform B field is: F = iL x...
Accessory Unit Arm Magnet Assembly Main Unit 121 のの のの Equipment: 1 current-carrying wire set-up 1 power supply 1 ammeter Investigation 3: Relationship between force and angle between the current through a current-carrying wire and the magnetic field In this section we will explore the relationship between the force on a current-carrying wire and the angle between the current and the magnetic field. a. Predict the dependence of the force on the angle between the current and the magnetic field....
A group of students measured the interaction force between a wire in a magnetic field and the magnet responsible for the field using a wire of length 3.9 cm. They obtained the following results. Current (mA) Force (N) -0.0194 -0.0097 0.0129 0.0227 -460 -130 300 510 (a) Analyze the data. (You will not submit this spreadsheet. However, the results will be needed later in this problem.) (i) Enter the above data into an Excel spreadsheet (ii) Make a plot of...
27C-Experiment: Magnetic Force on a Current It is possible, using basic lab equipment, to observe the force that a magnet exerts on current in a wire. Equipment:DC Power Supply (3A preferred), Long Barana wire, Large Pasco C Magnet, 1 gm sensitivity food scale. (Thero will only be a few systems set up. Your TA's will direct you in sharing their use.) Theory: The force due to a magnetic field on a straight wire carrying a current in a uniform B...
In Explorations 1 and 2, we have been focusing on the direction of the force on a current- carrying wire. It is obtained by using a right hand rule. Make sure you understand the right hand rule and how to use it to determine the direction of the force on a current- carrying wire when the direction of the magnetic field and the current are known. The magnitude of the force on a current-carrying wire is given by F =...
Pre-Lab for Experiment 03 A: A magnetic field in a solenoid is parallel to the axis of the solenoid. The current along the end of the teeter-totter is perpendicular to the magnetic field and therefore produced a force of F = 1, L,B, where 1, is the current in the teeter-totter and L, is the length of the conductor at the end of the teeter-totter. When well balance, weights on the other end of the teeter-totter produce a downward force...
TA) Q4: Time (30 minutes) A. The current flowing in a solenoid, of 400 turns, 20 cm length & 4 cm diameter, changes with time according to the graph show to right. Derive an expression for the strength of the induced electric field inside the solenoid 0 00 01 02 03 04 Sketch the corresponding graph showing how the induced electric field vary with time. B. The Figure to right shows an infinite straight wire carries a current I is...
Finding the charge to mass (e/m) ratio of the electron Often in physics, we look for ways to find fundamental physical constants. From the set-up demonstrated in class, we are able to find a monumental combination of two physical constants-the charge of an electron (e) and the mass of an electron (m). Since the charge of an electron (e) is well known through other experiments, we will use the ratio of charge to mass to find the mass of an...
Finding the charge to mass (e/m) ratio of the electron Often in physics, we look for ways to find fundamental physical constants. From the set-up demonstrated in class, we are able to find a monumental combination of two physical constants-the charge of an electron (e) and the mass of an electron (m). Since the charge of an electron (e) is well known through other experiments, we will use the ratio of charge to mass to find the mass of an...
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