a.) The horizontal component of the earth's magnetic field at SBCC is about 5 E-5 T. Determine the value of the current in a wire that would produce this magnetic strength at a distance of 10 cm. (25-A) b.) A cardiac pacemaker can be affected by static magnetic fields as small as 1.7 mT. How close can a pacemaker wearer come to a long, straight wire carrying 20-A? (2.35 E-3 m = 2.35 mm) (generally a pretty safe distance) A c.) If we were in the lab I would show you that we could suspend 1-2-m long straight wire having a mass of 10.2g in the magnetic field produced by a set of horseshoe magnets when the wire carried a current of 18-A. Determine the magnetic field FORCE strength produced by the horseshoe magnets. Hint: do an FBD for the wire. (4.6 E-3 T) Current ..... 192 x 200-gi

Q: This second answer is still incorrect.  Would there be another way to figure this out?   Thanks

A: Given data: Image distance (near point), v=-55 cm=-0.55 m Object distance, u=25 cm=0.25 m From part…

Q: A ball falls towards the ground at 10 m/s (downwards), and bounces up at 6 m/s (upwards). The mass…

A: Impulse may be defined as the product of force exerted by an object for a short interval of time.…

Q: 1402-N21 ework 3 blem 20.54 n Review A parallel-plate capacitor is made from two aluminum-foil…

A: Given that, Length of foil(l)= 5.6 m Breadth of the foil(b)= 6.1 cm= 0.061 m Width of the teflon…

Q: In an arrangement (as suggested in the picture) of intravenous feeding of nutrient solution, density…

A: Given: Density of solution ρ=1040 kg/m3, Gauge pressure of venous blood P=132 mm Hg, Atmospheric…

Q: 12. Identify whether the following statements are true or false, and explain why (if false, a…

A: Solution as

Q: A soccer ball with mass 0.420 kg is initially moving with speed 2.00 m/s. A soccer player kicks the…

A: The soccer ball has a mass of 0.42 kg, and is moving with an initial speed of 2 m/s The ball is then…

Q: Archimedes: What forces are acting on an object when it is placed in a fluid? a) Its weight due to…

A:

Q: A device that is commonly used in radiation therapy for cancer contains 0.50 g of cobalt of 60 Co…

A: Concept: To determine the Decay constant and the Activity of the radioactive material we will use…

Q: Two vertical walls are separated by a distance of x. The wall on the left is perfectly smooth, while…

A: Solution: Let l be the length of the board. The left side wall experience no frictional force,…

Q: A solid cylinder of mass 4.9 kg and radius 4.8 cm rolls down an inclined plane of height 7.4 cm…

A: Speed of the center of mass. From conservation of energy

Q: Two equally charged particles repel each other with a force F. If their separation is doubled, they…

A: Coulomb's law  :  The electric force between charged bodies at rest is conventionally called…

Q: You pull a simple pendulum of length 0.240m to the side through an angle of 3.50degree and release…

A: Given: The given values are, The simple pendulum of length is, l=0.240 m to the side through an…

Q: is there any other way to complete this problem?

A:

Q: Two antennas located at points A and B are broadcasting radio waves of frequency 93 MHz. The signals…

A: Given,Two antennas located at points A and BThe frequency of radio waves = 93 MHz=fv = fλλ=v…

Q: Two parallel conducting rods are connected by a wire as shown and carry current I. They are…

A:

Q: You have two capacitors with capacities of 50 pF and 100pF respectively. If you want to have less…

A:

Q: Mod 6- Question 6 The diagram shows an ideal transformer. Iron core G When the switch is closed, the…

A: The problem is based on the basic concepts of physics. The first problem is based on the…

Q: 2. A conducting loop in the shape of a square of edge length I carries a current I. a) Calculate the…

A:

Q: Can you please describe this problem solution in more detail - thanks!!

A: Given,  M = 3 î + 4 ĵ – 4 k^ N = î − 4 ĵ −  k^

Q: Suppose you stand with one foot on ceramic flooring and one on a wool carpet, making contact over an…

A:

Q: Mk=0.7. 10 kg TIR A 10-kg box is at sliding to the right on the floor. A rope is attached to the box…

A: mass of box = m = 10 kg co efficient of friction = 0.7 acceleration = a = 6 m/s2

Q: Problem 2: A 50 gram ball 1s thrown against a wall at 5 m/s. A The ball hits the wall and then…

A: Consider the ball is thrown to the right (positive) or moving towards is positive  and rebounds to…

Q: A child applies a force parallel to the x-axis to a 10.0 kg sled moving on the frozen surface of a…

A:

Q: The sound loudness 5.0 m from a point source is 95 dB. At what distance will it be 75 dB? Hint:…

A:

Q: Consider the loop-de-loop track. A small round object with radius r<<R is placed on the track at…

A:

Q: A wheel rotates through an angle of 13.8 rad as it slows down uniformly from 22.0 rad/s to 13.5…

A:

Q: For each of the following time-varying electric fields (i) calculate the corresponding magnetic…

A:

Q: he answers for this question are incorrect, is there another method to solve this?

A: Given, A particle of mass m = 1.0 kg  When the particle is at x = 9.5 m, its velocity is 3.571 m/s.…