the images below show four pairs of magnets. the magnets in different pairs do not affect each other. all…

the images below show four pairs of magnets. the magnets in different pairs do not affect each other. all the magnets shown are made of the same material, but some of them are different sizes and shapes. think about the magnetic force between the magnets in each pair. select the pair with the magnetic force of greatest magnitude. pair 1 pair 2 pair 3 pair 4

the images below show four pairs of magnets. the magnets in different pairs do not affect each other. all the magnets shown are made of the same material, but some of them are different sizes and shapes. think about the magnetic force between the magnets in each pair. select the pair with the magnetic force of greatest magnitude. pair 1 pair 2 pair 3 pair 4

Answer

Explanation:

Step1: Analyze the factors affecting magnetic force

The magnitude of the magnetic force between two magnets depends on the distance between them. The closer the magnets, the greater the magnetic force.

Step2: Compare the distances in each pair

  • Pair 1: Distance is (2.7) cm.
  • Pair 2: Distance is (4.2) cm.
  • Pair 3: Distance is (4.2) cm.
  • Pair 4: Distance is (2.7) cm. Now, also consider the orientation and size. Pair 1 has the magnets in an attracting orientation (opposite poles - (S - N) and (N - S) facing each other) and the distance of (2.7) cm. Pair 4 has (N - S) and (N - S) which is a repelling orientation. Since attracting forces are considered (as the problem is about magnitude, and for same - material magnets, for the same distance, the magnitude of the attractive force (when opposite poles are facing) is greater than the magnitude of the repulsive force (when like poles are facing) in the context of comparing these pairs (assuming no other external factors).

Answer:

Pair 1