Electric Fan

Electronic motors can make things mo...

Question

Electric Fan

Electronic motors can make things move. A washing machine, for example, has a powerful electric motor to move the washing around.

Why not set up a circuit with an electric motor that drives an electric fan to keep you cool?

To make an electric fan, you will need:
• a small electric motor
• a battery
• 2 small blocks of wood
• 3 wires
• a thick block of wood
• a plastic propeller
• a large, metal paper clip
• 2 metal drawing pin
• glue
• sticky tape

1. Glue the thick block of wood to one of the small blocks.
2. Glue the motor to the top of the thick block. Push the propeller onto the spindle of the motor.
3. Connect two wires to the motor. Make a paperclip switch with the other small block of wood.
4. Connect one wire from the motor to the battery and the other to the switch. Connect the battery and switch. To start a fan, turn the paperclip so it touches the drawing pin.

After making a paperclip switch with the other small block of wood, what must you do?

a. Connect one wire from the motor to the battery and the other to the switch.
b. Glue the motor to the top of the thick block.
c. Connect two wires to the motor.
d. Go to the bathroom.

A. Mursyidatul · Accepted Answer

Jawaban yang benar adalah ''a. Connect one wire from the motor to the battery and the other to the switch''.

Soal menanyakan apa yang harus dilakukan setelah membuat saklar penjepit kertas dengan balok kayu kecil lainnya.

Opsi jawaban:
a. Hubungkan satu kabel dari motor ke baterai dan yang lainnya ke sakelar.
b. Rekatkan motor ke bagian atas balok tebal.
c. Hubungkan dua kabel ke motor.
d. Pergi ke kamar mandi.

Pada teksnya tertera:
3. Connect two wires to the motor. Make a paperclip switch with the other small block of wood. (Hubungkan dua kabel ke mesin. Buat sakelar penjepit kertas dengan balok kayu kecil lainnya.)
4. Connect one wire from the motor to the battery and the other to the switch. (Hubungkan satu kabel dari mesin ke baterai dan yang lainnya ke sakelar.)

Dengan demikian, langkah selanjutnya adalah ''Connect one wire from the motor to the battery and the other to the switch.'' (Hubungkan satu kabel dari mesin ke baterai dan yang lainnya ke sakelar.)

Jadi, jawaban yang benar adalah ''a. Connect one wire from the motor to the battery and the other to the switch''.

Mau pemahaman lebih dalam untuk soal ini?

Pertanyaan serupa