1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Fantom [35]
3 years ago
15

If a 12 V battery is connected to a light bulb with a resistance of 2 ohms, how much current will flow through the light bulb?

Physics
1 answer:
Free_Kalibri [48]3 years ago
4 0

Answer:

6amp

Explanation:

From Ohm's Law

V = IR

Where V = 12volts, R = 2ohms

12volts = I × 2ohms

I = 12/2

I = 6amp

The current flowing through the light bulb is 6amp

You might be interested in
Power is work done over a what?
melomori [17]
No the answer is energy 
4 0
3 years ago
How much work is accplished when a force of 250 n pushes a box accross the floor for a distance of 50 meters
7nadin3 [17]
You just multiply these two numbers, it's 1250J
4 0
3 years ago
Please anyone post any class 9 physics question​
aalyn [17]

Answer:

I will but can you just wait for some minutes cus I am in a hurry now.

sorry that pic is a little blurry

6 0
2 years ago
The main difference between speed and velocity involves
AysviL [449]
Direction. Velocity is a vector that describes both speed and direction, while speed is a scalar that describes only speed regardless of direction.
4 0
3 years ago
A log with a mass of 90.0 kg falls off a cliff with a height of 31.2 m cliff. Assume g = 9.8 ms-2 What energy transformation occ
Vsevolod [243]

Answer:

kinetic energy

Explanation:

8 0
2 years ago
Other questions:
  • No official standard exists for extinguisher-cylinder colors. that said, a red cylinder is typically associated with which type
    6·1 answer
  • In a uniform electric field, the magnitude of torque is given by:-
    8·1 answer
  • Two automobiles are equipped with the same singlefrequency horn. When one is at rest and the other is moving toward the first at
    13·1 answer
  • Move the magnet at a relatively constant frequency back and forth through the coil. The voltage displayed is proportional to the
    7·1 answer
  • Which type or types of motion is particle motion in surface waves?
    10·1 answer
  • A car with a mass of 1140 kg is traveling in a mountainous area with a constant speed of 71.8 km/h. The road is horizontal and f
    10·1 answer
  • 5/6 - 1/3 sorry for add part i was meant to do minus but tell me what it is?​
    10·2 answers
  • The shorter the wavelength, the_____frequency
    12·1 answer
  • A rocket is launched straight up with constant acceleration. Four seconds after liftoff, a bolt falls off the side of the rocket
    9·1 answer
  • If the speedometer of a car reads 5 mph, does it mean it is going at a constant speed?
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!