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

Why are high-quality transformers wound with large diameter wire? A. To lower the hysteresis losses B. To lower the magnetic leakage losses C. To lower

what is the best explanation for why a cell might shivrel

Write the first ten terms of a sequence whose first term is -10 and whose common difference is -2.

How many days is crossed by boat on Lake Titicaca?

ind the amount of social security deducted from the check: $835 biweekly. $65.25 $56.36 $63.88 $64.88 2. Find the social security tax deducted for each weekly

six people share 3/8 pound of peanuts equally. what fraction of a pound does each person recieve?

Complete the steps in solving the quadratic function 7x – 9 = 7x2 – 49x by completing the square. –9 = 7x2 – x –9 + = 7(x2 – 8x + )

An _____ graph lies above the axis, crosses the y-axis at (0, 1), and has a horizontal asymptote.

Water evaporators is this a physical change or a chemical change?

was there two presidents during the civil war. writing a essay about the civil war any fun facts would be great.