1. TRUE OR FALSE. Direction: Determine which of the following statement is true or false. Write Tif the statement is CORRECT and F if the statement is INCORRECT. Write your answers on a 1 whole
1. A typical recording studio consists of an audio-video console, microphones, computers, studio monitors or sheet of paper. speakers, dise players and cables.
2. A magnet attracts, but do not repel, unmagnetized ferromagnetic materials such as iron, nickel, cobalt and some of its alloys like steel and alnico.
3. A charge has an electric field around it where other charges will experience an electromagnetic force.
4. The magnetic field is strongest at the center of a current-carrying coil. 5. A magnetic field exerts a force on a current-carrying conductor.
6. Asteroids act like a giant bar magnet and has a magnetic field similar to it.
7. Only the force of repulsion is possible between magnets and between a magnet and a temporarily magnetized object.
8. The magnetic lines of induction enter the north-pole and leave the south-pole in close loops and can be indicated by the north pole of a compass.
9. If the two bar magnets with two like poles which are close in between is brought together, the magnetic field pattern will resemble that of the single bar magnet.
10. The end of the current-carrying coil where the magnetic lines of induction come out acts as the south pole of the coil.
11. Many of the audio-video recording technology apply the relationship between electricity and magnetism known as electromagnetic induction. 12. The magnetic field is strongest at the poles where the magnetic lines of induction (flux) are closest. The magnetic field pattern can be shown using iron filings that align along magnetic lines of induction.
13. Like charges repel while unlike charges attract. patterns of a disk magnet, an electromagnetic nail, a current carrying straight conductor. and a current carrying coil are different to that of the single bar magnet the right-hand rule, the direction of the magnetic field follows the direction of the left hand fingers
14. The magnetic field patterns of a disk magnet. an electromagnetic nail, a current carrying straight conductor. and a current carrying coil are different to that of the single bar magnet.
15. Using when the left thumb points in the direction of the real flow of current (from negative to positive).
pasagot po
1. A typical recording studio consists of an audio-video console, microphones, computers, studio monitors or sheet of paper. speakers, dise players and cables.
2. A magnet attracts, but do not repel, unmagnetized ferromagnetic materials such as iron, nickel, cobalt and some of its alloys like steel and alnico.
3. A charge has an electric field around it where other charges will experience an electromagnetic force.
4. The magnetic field is strongest at the center of a current-carrying coil. 5. A magnetic field exerts a force on a current-carrying conductor.
6. Asteroids act like a giant bar magnet and has a magnetic field similar to it.
7. Only the force of repulsion is possible between magnets and between a magnet and a temporarily magnetized object.
8. The magnetic lines of induction enter the north-pole and leave the south-pole in close loops and can be indicated by the north pole of a compass.
9. If the two bar magnets with two like poles which are close in between is brought together, the magnetic field pattern will resemble that of the single bar magnet.
10. The end of the current-carrying coil where the magnetic lines of induction come out acts as the south pole of the coil.
11. Many of the audio-video recording technology apply the relationship between electricity and magnetism known as electromagnetic induction. 12. The magnetic field is strongest at the poles where the magnetic lines of induction (flux) are closest. The magnetic field pattern can be shown using iron filings that align along magnetic lines of induction.
13. Like charges repel while unlike charges attract. patterns of a disk magnet, an electromagnetic nail, a current carrying straight conductor. and a current carrying coil are different to that of the single bar magnet the right-hand rule, the direction of the magnetic field follows the direction of the left hand fingers
14. The magnetic field patterns of a disk magnet. an electromagnetic nail, a current carrying straight conductor. and a current carrying coil are different to that of the single bar magnet.
15. Using when the left thumb points in the direction of the real flow of current (from negative to positive).
pasagot po
Add an Answer
More Questions From This User See All
Answers & Comments
Answer:
1. True
2. True
3.False
4. true
5. false
6.false
7. true
8.false
9.true
10. true
11.false
12.false
13. true
14. true
15. false
Explanation:
hope it's help and paf0llow nadin;)
Answer:
1 true
2 true
3 true
4 false
5 true
6 true
7 true
8 true
9 true
10false
11 false
12true
13true
14 true
15 true
Explanation:
pa brillantes naman po pls