Newton (N) or kg∙m∙s-2
The ampere is the SI base unit for electric current, and is defined in terms of the force between two parallel conductors due to the interaction of their magnetic fields.
Yes, the ampere is an SI base unit, one of the seven, and equals the passage of a Coulomb of charge per second. Its official definition has to do with force between current carrying wires though.
As an ampere is an SI base unit, it is NOT defined in terms of the coulomb. In fact, it is defined in terms of the force (in newtons) between two, parallel, current-carrying conductors. The coulomb, being an SI derived unit, is equivalent to an ampere second.
Candela is the SI base unit for luminous intensity, and its symbol is cd. The ounce is not an SI unit, but it is commonly used for mass and not interchangeable with SI units. Newton is the SI base unit for force, and its symbol is N.
There is no unit of "gravity". Gravity is described in terms of its effects, namely acceleration and force. SI unit of force: [ newton ] = 1 kilogram-meter/second2 SI unit of acceleration: meter/second2
The unit for force, the newton (N), is a derived unit in the International System of Units (SI). It is derived from the base units of mass, length, and time.
Both newtons and kilograms are SI units. Newtons (N) is the SI unit for weight or force. Kilograms (kg) is the SI unit for mass.
The ampere is the SI Base Unit or electric current. It is NOT derived from the charge (coulomb) but from the force resulting from its magnetic effect. The ampere is defined in terms of the force between two, parallel, current-carrying conductors due to the interaction of their magnetic fields. The coulomb, on the other hand, is an SI Derived Unit, based on the ampere and the second.
Note that weight actually refers to force exerted due to the acceleration of gravity and the mass of an object. It is commonplace to see the terms weight and mass used interchangeably, though. The SI base unit of mass is the kilogram. The original metric system specified the gram as the base mass unit. The SI base unit of force, which technically would be the correct unit of weight is the Newton (kg*m/s2). The dyne is another 'metric' unit of force (g*cm/s2).
The Newton is the SI derived unit of Force, which in SI base units is Kg•m/s2(kilogram-meters per second per second).The newton. That's the force required to give a mass of 1 kg an acceleration of 1 meter/second2.The SI unit of force is Newton.The SI unit of force is kg*m/s^2 which more commonly called the newton (N).
The SI base unit for temperature is the kelvin.
The SI base unit for mass is the kilogram