Displacement refers to the distance and direction of movement of a point or body from its original position, while deflection refers to the bending or deformation of a structure under a load or force. Displacement is an absolute measure, whereas deflection is relative to the original shape of the structure.
To calculate the deflection of a dial gauge with a least count of 0.01mm, you read the measurement indicated by the needle on the dial gauge after it has been set to the initial position. The deflection is the difference between the initial reading and the final reading on the dial gauge. Deflection = Final reading - Initial reading.
The figure of merit of a galvanometer depends on its sensitivity, which is the amount of deflection for a given current; its damping, which is how quickly the needle returns to zero position after being deflected; and its resistance, which affects the amount of current needed for deflection.
To measure the strength of a magnetic field accurately and effectively, you can use a device called a magnetometer. A magnetometer is a tool that can detect and measure the intensity of magnetic fields. By using a magnetometer, you can determine the strength of a magnetic field in units such as teslas or gauss. This allows for precise and reliable measurements of magnetic field strength.
The first magnetometer was invented by Carl Friedrich Gauss in 1833. Gauss's design laid the foundation for modern magnetometer technology, which is used for measuring the strength and direction of magnetic fields.
A deflection magnetometer is kept in the tanA position to align the magnetic field produced by the Earth with the plane of the magnetometer's needle. This helps ensure accurate measurements of the horizontal component of the Earth's magnetic field by minimizing external disturbances. The tanA position helps in reducing errors in the measurement caused by stray magnetic fields or misalignment.
To compare the magnetic moments of two magnets using a deflection magnetometer, you would place one magnet at a known distance from the magnetometer and measure the angle of deflection caused by its magnetic field. Then, you would repeat the process with the second magnet at the same distance and compare the angles of deflection. The magnetic moment of the magnets can be compared by the ratio of the sine of the angles to the distance and the Earth's magnetic field strength.
It is (tanA+tanB)/{tanA*tanB} - 1/(tanA+tanB)
Deflection of beam means amount by which beam gets deflected from its original position.
The Tana position refers to a certain stance or posture used in yoga where the practitioner kneels down and sits back on their heels with the tops of their feet flat on the ground. It is often used in various yoga poses and can help improve flexibility in the hips and ankles.
2.125
cotA*cotB*cotC = 1/[tanA+tanB+tanC]
Displacement refers to the distance and direction of movement of a point or body from its original position, while deflection refers to the bending or deformation of a structure under a load or force. Displacement is an absolute measure, whereas deflection is relative to the original shape of the structure.
Deflection is a word in the English language that means the act of being deflected, a specified amount of deviation, and deviation of an indicator that measures zero from its normal position.
To compare the magnetic moments of two different bar magnets. To check the earth magetic moment. To verify inverse square law . Compare earth's magnetic induction . determine the horizontal component of the earth's magnetic induction .
A magnetometer.
To calculate the deflection of a dial gauge with a least count of 0.01mm, you read the measurement indicated by the needle on the dial gauge after it has been set to the initial position. The deflection is the difference between the initial reading and the final reading on the dial gauge. Deflection = Final reading - Initial reading.