Is there a relationship between current and voltage and resistance in series circuit

Is there a relationship between current and voltage and resistance in series circuit

That's right. The current at each point in a series circuit is equal, equal to the total voltage divided by the total resistance

Why the ratio of electric power in series circuit is not equal to the ratio of resistance
Connect the a lamp marked with "220 V, 100 W" and the B lamp marked with "220 V, 200 W" in series and connect them into the circuit of 220 V, regardless of wire resistance, then the correct one in the following judgment is ()
A. The resistance ratio of two lamps RA: RB = 2:1
A why is it right?
In the series circuit, P1: P2: P3 reduces I ^ 2 completely, which is not equal to R1: R2: P3

According to P = u ^ 2 / R,
The rated voltage of the two lamps is equal,
So RA / RB = Pb / PA = 2 / 1
be careful:
In series circuit, the ratio of electric power is equal to the ratio of resistance,
It is still established here
But after the two lamps are connected in series in the 220 V circuit,
The actual voltage is not equal to the rated voltage,
The actual power is unknown,
Therefore, it is impossible to calculate the ratio of electric power to resistance

Why in a series circuit, the greater the resistance, the greater the power?
Such as the title

According to the calculation formula of power: P = u ^ 2 / R, in parallel circuit, the voltage at both ends of all electrical appliances is basically equal. The smaller R is, the greater the power will be. Electric furnace is no exception. But why is there such a saying that the greater the resistance is, the greater the power is? Originally, it can only be said in series circuit

In a series circuit, the power consumed by each resistor is proportional to the resistance_________ The larger the resistance is, the more power is distributed_________ .
[fill in the blanks only ~]
In a parallel circuit, the power consumed by each resistor is proportional to the resistance_________ The larger the resistance is, the more power is distributed_________ .

Proportional
large
inverse ratio
Small

Two resistors, series or parallel, consume more power in the circuit?

According to the power formula, the series resistance of two resistors increases and the parallel resistance decreases
P＝U×U/R
Parallel resistance consumes more power