The internal resistance of the battery can be calculated using Ohm's Law. The internal resistance (r) is equal to the voltage drop across the internal resistance (V) divided by the current passing through it (I). In this case, the internal resistance would be 1.5V (emf) divided by 27A (current), which equals approximately 0.0556 ohms.
The skin has the highest resistance in the human body, followed by bones and cartilage. This resistance helps protect the internal organs and structures from damage caused by external factors like friction, impact, and infection.
Internal friction in a liquid refers to the resistance encountered by the liquid molecules as they flow past each other. It is a measure of how easily the liquid can respond to external forces and deformations. Internal friction affects the viscosity of the liquid, with higher internal friction leading to higher viscosity.
Pressure can be both internal and external. Internal pressure refers to the force exerted by a fluid within a closed system, while external pressure can be the force exerted by a substance or object outside of the system onto the system.
Inertia resists acceleration. Inertia resists a change in the state of motion of a particle or rigid body. For instance, in order for the state of motion of an object to change, there must be a net external force exerting on the object, which is defined as mass times acceleration. Resistance to this net external force would therefore have to resist the object's acceleration, and that is inertia.
unit of internal resistasnce is ohms too. V = I(R+r) V voltage across the circuit I current in the circuit R external resistance r internal resistance unit of internal resistasnce is ohms too. V = I(R+r) V voltage across the circuit I current in the circuit R external resistance r internal resistance
internal external not internal external not
As the source impedance is equal to load impedance, it is assumed that both the resistances are in series. This distributes the whole voltage equally between both the impedance. Hence the PD across external resistance will be 1V.
its internal
A engine coil has a high internal resistance, the needing of a suplementar resistance may be advised to you by a car electrician, who works with such brand and model of your car.
Is a salmon internal or external?
internal
What is internal and external sources?
external
External. Internal devices would be something like a CD Drive, while an external device is a keyboard or mouse for example.
Internal and external? 4real
internal is in and external is out fertilisation