CBSE BOARD X, asked by AnjaliRai7, 1 year ago

define solenoid.
on which factors solenoid strength of magnetism depend?

Answers

Answered by annuharvanvi
9
Hey dear....

Here is your answer...

✔️✔️SOLENOID :a coil of wire usually in cylindrical form that when carrying a current acts like a magnet so that a movable core is drawn into the coil when a current flows and that is used especially as a switch or control for a mechanical device (such as a valve)


✔️✔️⭐The strength of magnetic field produced in a solenoid depends upon following factors:

1. Strength of Current

       The strength of magnetic field produced in a solenoid is directly proportional to the magnitude of current passing through it. Thus, strength of magnetic field increases if the magnitude of current passing through the solenoid is increased.

2. Number of Turns of Wire

       Magnetic field can be increased by increasing the number of turns of copper wire in the solenoid.


....... ALONE BUT HAPPY.......

Hope it helps you!!!!!!

kabikabbu7899pa4ozh: that is from Google
annuharvanvi: Ooo God
Answered by jkhan1
39
hey \: dear \: here \: is \: your \: answer

⭐⭐<==================>⭐⭐

✯SOLENOID : it is a long cylindrical hollow coil of the insulated copper wire. the two ends of solenoid are connected to the battery or cell when the electric current passed into coil then magnetic field lines start to produce in the parabolic. the solenoid behave like as a bar magnet because it has the separate polls such as North and South. the magnetic field lines in the solenoid are parallel to each other due to this the magnetism inside the solenoid is uniform.

✯ᴛʜᴇ sᴛʀᴇɴɢᴛʜ ᴏғ ᴍᴀɢɴᴇᴛɪsᴍ 
ᴘʀᴏᴅᴜᴄᴇᴅ ʙʏ sᴏʟᴇɴᴏɪᴅ ᴅᴇᴘᴇɴᴅ 
ᴏɴ sᴏᴍᴇ ғᴀᴄᴛᴏʀs :

➊. it is directly proportional to number of turns.

➋. directly proportional to the electric current.

➌. if a soft iron rod is inserted into the solenoid and strength of magnetism increase.


hope \: this \: helps \: u \: dear
✌✌✌.
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annuharvanvi: you are superb dear
kabikabbu7899pa4ozh: thanks
jkhan1: kabikabbu BrO Can you show me similar on Google.
kabikabbu7899pa4ozh: i will
jkhan1: If it has been copied from Google, then such a moderator will be quickly cut off. I'm not so stupid to copy it from Google.
jkhan1: ohk
annuharvanvi: nice bro
jkhan1: :))
kabikabbu7899pa4ozh: what
kabikabbu7899pa4ozh: what's that
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