Register
Brlan is repairing an old alarm clock. He needs to replace a device that converts the electric energy into sound energy. Which of these devices should he use? OA. O B. C. battery buzzer motor Switch
19.8k views
20 votes
Brlan is repairing an old alarm clock. He needs to replace a device that converts the electric energy into sound energy. Which of these devices

should he use?
OA.
O B.
C.
battery
buzzer
motor
Switch

Brlan is repairing an old alarm clock. He needs to replace a device that converts-example-1
User Tarazed
by
3.2k points

1 Answer

10 votes
The answer is buzzer
User Pierre Valade
by
3.8k points
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

3.5m questions

4.4m answers

Other Questions

How does the value of the electrostatic force vary with the value (how many) of the charges?
What is the application of physics ​
A car is moving 14.4 m/s when it hits the brakes. It slow from 78.8 m, which take 9.92s. It then accelerates at 1.83 m/s 2 for 4.50 s. What is the total displacement?
A charge Q is uniformly spread over one surface of a very large nonconducting square elastic sheet having sides of length d. At a point P that is 1.25 cm outside the sheet, the magnitude of the electric
If you use 750 Newtons of force to accelerate an object to 3.1 m/s​ . What is the object’s mass?
Link Copied!