the force (f) of attraction between two unlike magnetic poles varies inversely as the square of the distance (d) between them when the distance between the two of poles is 6 cm, the force of attraction in 3 dynes . find the force of attraction between the same two poles,when the distance between them is 18cm.
Answers
Answered by
4
Answer:
9 dyne
Step-by-step explanation:
As in case I the distance b/w them is 6cm....and the force is ½ of the distance i.e.,3.
In case II the distance is 18cm and force will be ½ i.e.,9 dyne
Answered by
12
Step-by-step explanation:
step by step explaination is above
ppzzzzzzz mark me as brainlist
Attachments:
Similar questions