A derived unit in the SI system is formed by combining base units according to algebraic relationships. Examples: Newton (N): SI unit of force, derived as kg\cdotpm/s^2. Derived units are not fundamental but rely on the seven SI base units (meter, kilogram, second, etc.). For more please visit here:Read more
A derived unit in the SI system is formed by combining base units according to algebraic relationships.
Examples:
Newton (N): SI unit of force, derived as kg\cdotpm/s^2.
Derived units are not fundamental but rely on the seven SI base units (meter, kilogram, second, etc.).
Luminous intensity is one of the seven fundamental quantities in the SI system, and its unit is candela (𝑐𝑑). Lumen and lux are derived units related to light intensity, and watt measures power. For more please visit here: https://www.tiwariacademy.com/ncert-solutions/class-11/physics/chapter-1/
Luminous intensity is one of the seven fundamental quantities in the SI system, and its unit is candela (𝑐𝑑). Lumen and lux are derived units related to light intensity, and watt measures power.
Random errors are minimized by taking multiple readings and averaging the results, as this method reduces the influence of outliers. For more please visit here: https://www.tiwariacademy.com/ncert-solutions/class-11/physics/chapter-1/
Random errors are minimized by taking multiple readings and averaging the results, as this method reduces the influence of outliers.
How many significant figures are in the number 0.00230?
The digits 2, 3, and the trailing 0 are significant. Leading zeros (0.00) are not significant. Thus, 0.00230 has 3 significant figures.
The digits 2, 3, and the trailing 0 are significant. Leading zeros (0.00) are not significant. Thus, 0.00230 has 3 significant figures.
See lessWhich among the following is a derived unit in the SI system?
A derived unit in the SI system is formed by combining base units according to algebraic relationships. Examples: Newton (N): SI unit of force, derived as kg\cdotpm/s^2. Derived units are not fundamental but rely on the seven SI base units (meter, kilogram, second, etc.). For more please visit here:Read more
A derived unit in the SI system is formed by combining base units according to algebraic relationships.
Examples:
Newton (N): SI unit of force, derived as kg\cdotpm/s^2.
Derived units are not fundamental but rely on the seven SI base units (meter, kilogram, second, etc.).
For more please visit here:
See lesshttps://www.tiwariacademy.com/ncert-solutions/class-11/physics/chapter-1/
What is the SI unit of luminous intensity?
Luminous intensity is one of the seven fundamental quantities in the SI system, and its unit is candela (𝑐𝑑). Lumen and lux are derived units related to light intensity, and watt measures power. For more please visit here: https://www.tiwariacademy.com/ncert-solutions/class-11/physics/chapter-1/
Luminous intensity is one of the seven fundamental quantities in the SI system, and its unit is candela (𝑐𝑑). Lumen and lux are derived units related to light intensity, and watt measures power.
For more please visit here:
See lesshttps://www.tiwariacademy.com/ncert-solutions/class-11/physics/chapter-1/
In the measurement of a physical quantity, random errors can be reduced by:
Random errors are minimized by taking multiple readings and averaging the results, as this method reduces the influence of outliers. For more please visit here: https://www.tiwariacademy.com/ncert-solutions/class-11/physics/chapter-1/
Random errors are minimized by taking multiple readings and averaging the results, as this method reduces the influence of outliers.
For more please visit here:
See lesshttps://www.tiwariacademy.com/ncert-solutions/class-11/physics/chapter-1/
What is the relative error in measurement?
Relative error = Absolute Error/True Value. For more please visit here: https://www.tiwariacademy.com/ncert-solutions/class-11/physics/chapter-1/
Relative error = Absolute Error/True Value.
For more please visit here:
See lesshttps://www.tiwariacademy.com/ncert-solutions/class-11/physics/chapter-1/