WebTwo proton beams going in same direction repel each other whereas two wires carrying currents in the same direction attract each other. Why? In the case of two proton beams the protons repel one another because they have the same sign of electrical charge. WebNov 25, 2024 · Use the left hand rule with first finger pointing radially out from the axis (or radially towards the axis) and the second finger pointing tangentially, that is in the current direction for any part of a turn of the 'second' solenoid. Share Cite Improve this answer Follow answered Nov 25, 2024 at 21:22 Philip Wood 31.6k 3 30 73 Absolutely right!

Magnetic Field of Parallel Currents UCSC Physics …

WebThe force on a segment of length L of the conductor 2 due to the conductor 1 can be given as, F 21 = I 2 L B 1 = μ 0 I 1 I 2 2 π d L. Similarly, we can calculate the force exerted by the conductor 2 on the conductor 1. We see that, the conductor 1 experiences the same force due to the conductor 2 but the direction is opposite. WebThe force is attractive if the currents are in the same direction and repulsive if they are in opposite directions. This force is responsible for the pinch effect in electric arcs and other … fake twin ultrasound

12.3 Magnetic Force between Two Parallel Currents - OpenStax

Web4K views, 218 likes, 17 loves, 32 comments, 7 shares, Facebook Watch Videos from TV3 Ghana: #News360 - 05 April 2024 ... WebMay 30, 2024 · The magnetic force at the element due to wire is. If the parallel wires currents in opposite directions, the wires repel each other. The wires attract each other if the current in the wires is flowing in the same direction. And they repel each other if the currents are in opposite directions. WebThis means that wire 1 is attracted to wire 2. Similarly, wire 2 is attracted to wire 1. Thus, for the case where current travels in the same direction for parallel wires, the two wires will attract. Let us examine the case where … fake ultrasound free