A 200 W light bulb connected across a 110 V dc power supply. (A) What current will flow through this bulb? (B) What is the resistance of the light bulb?

I=1.8amps

R=60.5ohms

Explanation:

Step one:

given data

power = 200W

voltage = 110v

. (A) What current will flow through this bulb

we know that the formula relating power, current and voltage is

P=IV

I=P/V

I=200/110

I=1.8amps

(B) What is the resistance of the light bulb?

we know that the formula relating resistance power and voltage is

substituting our data we have

cross multiply we have

divide both sides by 200

we have

R=12100/200

R=60.5ohms

answer

procedural programming, object-oriented programming

explanation

procedural programming is a type of computer programming language that specifies a series of well structured steps and procedures   within its development period of time. it contains a systematic order of statements, functions and commands to complete a computational task or program. it is centered on creating procedures. while object oriented programming is a programming language that is centered on creating objects rather that actions and data rather than logic.. it has four principles which are inheritance, polymorphism, abstraction and encapsulation