Question

व्हिच ऑफ द फॉलोइंग इज एंप्लॉयड फॉर ट्रेसिंग मैग्नेट​

Answer 1

f

f

v

c

c

c

f

f

fjf

Explanation:

ncbcbfbfc

g

g

g

g

y

Answer 2

♥-presence of a magnetic field, the needle of a magnetic compass tends to align with earth's magnetic field. If we plot the tip of needle around