Question

In: Physics

The right half of the square loop of wire shown in (Figure 1) is in a...

The right half of the square loop of wire shown in (Figure 1) is in a 0.25 T magnetic field directed into the page. The current in the loop is 1.5 A in a clockwise direction.

Part A

What is the magnitude of the force on the loop?

Express your answer with the appropriate units.

Part B

In which direction does this force act?

to the left
downward
to the right
upward

Solutions

Expert Solution


Related Solutions

The right half of the square loop of wire shown in Figure P24.37
The right half of the square loop of wire shown in Figure P24.37  is in a 0.85 T magnetic field directed into the page. The current in the loop is  1.3 A in a clockwise direction. What is the magnitude of the force on the loop, and in which direction does it act?
The current in the wire shown in (Figure 1) is increasing
The current in the wire shown in (Figure 1) is increasing. Part A What is the direction of the induced current in loop A? clockwise counterclockwise No current is induced in this loop.   Part B What is the direction of the induced current in loop B? clockwise counterclockwise No current is induced in this loop. 
1: A square footing is to be constructed as shown in the Figure at a founding...
1: A square footing is to be constructed as shown in the Figure at a founding depth of 2 m. Using the Terzaghi equation compute the ultimate surface capacity, [ (qult)Surf ], possible for the layered soil profile shown. Keeping in mind that Terzaghi’s semi-empirical bearing capacity equation can only be applied to a soil layer with a thickness greater than or equal to the applied stress contact-area-breadth (either virtual or real breadth). In such a case, second layer cannot...
A piece of insulated wire is shaped into a figure eight as shown in the figure...
A piece of insulated wire is shaped into a figure eight as shown in the figure below. For simplicity, model the two halves of the figure eight as circles. The radius of the upper circle is 4.00 cm and that of the lower circle is 8.00 cm. The wire has a uniform resistance per unit length of 7.00 Ω/m. A uniform magnetic field is applied perpendicular to the plane of the two circles, in the direction shown. The magnetic field...
A very long thin wire carries a current I1 is next to a square wire loop...
A very long thin wire carries a current I1 is next to a square wire loop of width L = 5 .0 cm. Both the wire and the loop lay in the same plane with a gap of s = 1 .0 cm between them. The square loop has a break where two parallel plates with surface area A = 4 .0 cm 2 are separated by a gap of d = 1 µm. The radius of the wire that...
Problem 3. A square loop of wire is made up of 50 turns of wire, 40...
Problem 3. A square loop of wire is made up of 50 turns of wire, 40 cm on each side. The loop is immersed in a 0.4−T magnetic field perpendicular to the plane of the loop. The loop of wire has little resistance but it is connected to two resistors in parallel as shown. When the loop of wire is rotated by 180°, how much charge flows through the circuit? How much charge goes through the smaller resistor? What is...
A copper loop hangs from two strings, as shown in (Figure 1).
A copper loop hangs from two strings, as shown in (Figure 1). Part B In which direction (toward or away from the magnet) does the loop swing if the magnet is moving toward the loop? toward the magnet away from the magnet Figure The loop doesn't move Part C In which direction (toward or away from the magnet) does the loop swing if the magnet is moving away from the loop? toward the magnet away from the magnet The loop...
A square loop of wire 0.17 m on a side lies on a horizontal table and...
A square loop of wire 0.17 m on a side lies on a horizontal table and carries a counterclockwise current of 4.8 A. The component of Earth’s magnetic field that is in the plane of the loop is 2.4×10−5T and points toward the top of the loop. Consider a horizontal axis of rotation that passes through the center of the loop from left to right. Does the top wire of the loop want to rotate toward you (up from the...
A metal wire is resting on a U-shaped conducting rail, as shown in (Figure 1) ....
A metal wire is resting on a U-shaped conducting rail, as shown in (Figure 1) . The rail is fixed in position, but the wire is free to move. A) If the magnetic field is increasing in strength, which way does the wire move? Select the correct answer and explanation. B) If the magnetic field is decreasing in strength, which way does the wire move? Select the correct answer and explanation.
1) Anita is running to the right at 5.0m/s , as shown in the figure. Balls...
1) Anita is running to the right at 5.0m/s , as shown in the figure. Balls 1 and 2 thrown toward her at 10m/s by friends standing on the ground.(Figure 1) According to Anita, what is the speed of the first ball? According to Anita, what is the speed of the second ball? 2)In the Soapbox Derby in (Figure 1) , young participants build non-motorized cars with very low-friction wheels. Cars race by rolling down a hill. Assume that the...
ADVERTISEMENT
ADVERTISEMENT
ADVERTISEMENT