WrennX247699 WrennX247699

03-11-2022
Physics

contestada

What is the resistance of a lamp which draws 250 milliamperes when connected toa 12.6 volt battery

Respuesta :

XinyiV45053 XinyiV45053

03-11-2022

V = I*R

R = V / I

250 ma = 0.25 A

R = 12.6 / 0.25

R =50.4 ohm

Answer Link

Otras preguntas

7s paisa 20022.A man bought certain number of litcheeat 20 per R$ 100 and an equal no. of 30 pezRs 100. He mixed them and sold them at25 per Rs 100. Find his ga

3x^2y-6xy+9xy factorise

1. A man decided to buy new furniture from Futuristie Purniture for $2600, Futuriste Vurniture gave the man two choices pay the entire amount in one payment wit

2x^5-x^2+1=0 can you help me ? slove it in details thanks

3. Show how √5 can be represented on the number line.

The decline in Anglo-Spanish relations in the years 1569-85 was caused by Elizabeth I. How far do you agree to explain your answer .Drakes voyages to the new wo

What did the Supreme Court decide in Sweatt v. Painter? a. The order to segregate Texas Grad. Schools was constitutional b.The order to desegregate Texas grad.

How does McBeth feel about the witches predictions?

What is the purpose of the numbered list? to explain by order of importance how to maintain workplace safety to explain the specific procedure for maintaining w

An inductor is connected to a 18 kHz oscillator. The peak current is 70 mA when the rms voltage is 5.4 V What is the value of the inductance L