Question

What is the voltage drop needed across a load to run a radio that has a resistance of 15 Ω and needs a current of 3500 mA flowing through it? Round to two significant digits (whole number). *
i ned the answer now !!!!!

Answer 1

Reporting scientific results with the appropriate number of significant digits. · With significant figures it is 20.63 since 4.58 has 2 decimal places, which is .