dannaloman6882 dannaloman6882
  • 16-04-2021
  • Physics
contestada


14. A light bulb has a resistance of 8 ohms and a maximum current of 10 A How much voltage can
be applied before the bulb will break?

Respuesta :

asuwafohjames
asuwafohjames asuwafohjames
  • 21-04-2021

Answer:

80 volts.

Explanation:

From the question,

Applying Ohm's law

V = IR...................... Equation 1

Where V = Voltage, I = maximum current of the bulb, R = Resistance of the bulb.

Given: I = 10 A, R = ohms

Substitute these values into equation 1

V = 10×8

V = 80 volt.

Hence the voltage that can be applied is 80 volt.

Answer Link

Otras preguntas

What steps did the continental congress take to pursue war with Britain
give two examples of mechanical weathering
is 3/5 mile closer than 1/2 mile is 3/4 mile closer than 1/2 mile is 8/10 mile closer than 1/2 mile
Divide £360 into a ratio of 1:4
What is the expression (a^2+b^2)^2 is equivalent to
what type of system is the following set of equations? {-3x + y = -2 y - 4 = -6x a. consistent, independent b. consistent, dependent c. inconsistent d. indep
System of equations X+3y=73 X+y=27
a geometric series has 3 terms. the sum of the three terms is 42. the third term is 3.2 times the sum of the other two terms. what are the three terms?
For a standing wave to form in a medium, two waves must
is 3/5 mile closer than 1/2 mile is 3/4 mile closer than 1/2 mile is 8/10 mile closer than 1/2 mile