FAQs
Resistance: A measure of how difficult it is for current to flow through a material. Resistivity: A quantity that is proportional to an object's resistance and cross-sectional area, and inversely proportional to the object's length.
What is a resistance level? ›
A resistance level is the point on a price chart at which an upward price trajectory is impeded by an overwhelming inclination to sell the asset. If a market price is nearing a resistance level, a trader may opt to close their position and take the profit, rather than risk the price falling back.
How do you calculate resistance level? ›
Once you have the pivot point, you can calculate support and resistance levels. For example, Support 1 (S1) = (2 * PP) - High, and Resistance 1 (R1) = (2 * PP) - Low. There are also online calculators and trading platforms that can automatically compute pivot points based on the input data.
What happens when a stock hits resistance? ›
A resistance level represents a price point or price zone that an asset has had trouble breaking above in the time period being considered. A resistance level may be several points wide, due to multiple attempts to break above the resistance, potentially forming a resistance zone and sending prices lower.
What is resistance in answer? ›
Resistance is a measure of the opposition to the flow of current in an electrical circuit.
What is the simple definition of resistance? ›
the act of fighting against something that is attacking you, or refusing to accept something: resistance to disease.
What are the three levels of resistance? ›
These include cognitive resistance (lack of understanding, or 'I don't get it'), emotional resistance (dislike of the change, or 'I don't like it'), and resistance stemming from distrust (dislike of the change leader, or 'I don't like you').
What are major resistance levels? ›
Resistance levels are price-levels at which the price had difficulties to break above in previous attempts, and which could, therefore, host a large number of sell orders that, when executed, could send the price lower.
How do you set resistance level? ›
If you are using trend lines, make sure you have at least three peaks or three troughs before you draw your lines, so that you have a useable trend line. Then, once you've plotted the trendlines onto your chart, your uptrend line will be the support level, while the donwtrend line will be the resistance level.
How do you determine resistance? ›
If the current and voltage drop through the resistor is known, the resistance can be calculated using Ohm's law. This law states that R=V/I.
This can be expressed using the equation V=IR Where R is the resistance in Ohms (Ω). I-V graphs: Investigating Ohm's law with different components will give you these graphs. It is important to remember the shape of each graph.
What is the resistance level of a stock? ›
Resistance is the level at which supply is strong enough to stop the stock from moving higher. In the image above you can see that each time the price reaches the resistance level, it has a hard time moving higher.
What is the best indicator for support and resistance? ›
One of the most popular support and resistance indicators is the Fibonacci. This indicator draws horizontal lines on the chart that show possible support and resistance levels. It is best suited for trending markets as it anticipates areas where the price might resume the prevailing trend.
When price breaks through a resistance level? ›
As the price rises, the sellers at the resistance level will take a loss. The price returns to the previously established resistance level. A buying pressure is created in the market by the traders that went short and would close their losing positions. The traders who have not entered the market so far will also join.
What is resistance in level physics? ›
Resistance is defined as the opposition to current. For a given potential difference: The higher the resistance the lower the current.
What does resistance mean in math? ›
Furthermore, the unit of resistance is ohms which is represented by the Greek uppercase letter omega Ω. Moreover, the resistance depends on the voltage across a particular resistor and the current flowing through it. Resistance refers to a measure of the opposition to current flow in a particular electrical circuit.
What does resistance mean in reading? ›
A resistant reading is a reading of a text which moves beyond the dominant cultural beliefs to challenge prevailing views. It means to read a text as it was not meant to be read; in fact reading the text against itself.
How do you find resistance in physics A level? ›
The electrical resistance (R) of a circuit component as given by Ohm's law is the ratio of voltage (V) to current (I), usually expressed as V = IR. It should not be confused with resistivity (ρ) - an intrinsic property of the material which indicates how strongly it opposes the electric current.