3. A platinum wire 1.50 mm in diameter conducts a current Of 9.00 A. Find the potential difference between two points on the wire 125 m apart? (p of platinum = 0.11 x 10-6 Q.m)
Q: 4 cm 3 cm 2 cm → 0< 13. a. How much work would it take to move a -12 µC point charge from point A to…
A: Solution: 13. (a). The potential at A due to the charge q1 and q2 is, VA=kq1r1+kq2r2…
Q: as 2. ai
A: 1) We need to write basis vector for cell- for cell 1 T1→=h1a1→+h2a2→T1→=a1→+a2→
Q: Let's model a planetary ring as having mass Mng = 2.30 x 1020 kg and radius R = 100,000 km. A body…
A:
Q: physics question
A:
Q: 1) Set your top (incident) medium as glass. Set your bottom (refracted) medium as air. Using the…
A: Since you have posted a question with multiple sub-parts, as per our guidelines we will solve first…
Q: The figure shows a coil carrying a current in the region of a magnetic field. Which direction will…
A:
Q: Randomized Variables n = 1.1 x 10° kg == 25 km/s > A 50% Part (a) Find the relativistic momentum of…
A:
Q: In an LC circuit containing a 0.032 H ideal inductor and a 1.92 x 10 F capacitor, the maximum charge…
A:
Q: A 0.175 kg mass on a table is attached to a horizontal spring with a spring constant of 155 N/m.…
A: Given that,Mass on table :m = 0.175 (kg)Spring constant : k = 155 (N/m) Speed : v = 0.815…
Q: If you were to let go of a rock from a building that is 46.9 meters tall, how long would it take to…
A:
Q: A girl rides her bike 4.50 blocks west, 5.00 blocks north, and then 7.25 blocks east. (a) What is…
A:
Q: (50%) Problem 1: A particle of mass m is subject to a conservative force that acts in the x…
A: Given data: The curve of potential energy with position is given. Force F→=Fxi^
Q: 1425% Part (a) Which diagram best represents the image formed by the plane mirror? || -1|| 1 |:…
A: Distance of image from plane mirror is same as the distance of object from mirror. And the size of…
Q: Please help with physics homework quick.
A:
Q: Ad. Physics.
A: Given,Wavelength(λ) = 580×10-9 m
Q: Physics lab hw question
A: Hey, since there are multiple questions posted, we will answer first question. If you want any…
Q: What are the three fundamental quantities of physics and the units physicists use to measure them?
A: The quantitative concepts used in physics are mainly divided into two categories. One is known as…
Q: Part A A net force along the z-axis that has z-component 12.0 N+ (0.300 N/m)z is applied to F. a3.90…
A: The work done on an object is given in terms of the force acting on the object for an infinitesimal…
Q: U B mercury h₂ 1 of 1 Use these rules to work out the following problem: A U-shaped tube is…
A:
Q: 1) All of the material from which Earth is formed came from a massive stellar explosion – a…
A: Given that:- Initially amount of both U-238 and U-235 are same
Q: Use the KE vs. TIME graph below to answer the following questions. Express all answers in the…
A: From the kinetic energy vs time graph, A) When the object is at rest that means the velocity of…
Q: The top edge of a thin rectangular metal plate with a mass of 2.80 kg is attached to a horizontal…
A:
Q: An astronomer has built a device with two plane mirrors at right angles to one another. She directs…
A:
Q: part 1 of 2 Consider the 38 N weight held by two cables shown below. The left-hand cable is horizon-…
A: Given: The weight of the object is 38 N. The free-body diagram is given below.
Q: A 68 kg woman cycles at a constant 15 km/h All of the metabolic energy that does not go to forward…
A: Given weight of the woman = 68 kgs Velocity of the woman = 15 km/h To find out How many kilograms…
Q: There are many well-documented cases of people surviving falls from heights greater than 20.0 m. In…
A: a) The impact speed of the woman with the ground v2-u2=2ghu=0 (initial…
Q: to a lightweig Laut string which keeps it in circular motion, as shown in the igure The disk slides…
A: Given: The mass of the disk is 0.180 kg. The initial speed of the disk is 70 cm/s. The initial…
Q: A puck of mass m = 49.0 g is attached to a taut cord passing through a small hole in a frictionless,…
A:
Q: Help answer a physics question at
A: The radius of the turn is 27.2 mExplanation:Step 1:Step 2:
Q: Using energy arguments, explain why an object sliding down a ramp can stop. In other words, given an…
A: There are different types of energy. Apart from kinetic energy and potential energy, other forms of…
Q: Conducting an experiment with a 534-nm wavelength green laser, a rescarcher notices a slight…
A: givenGivenWavelength of green laser, λ1=534 nmDistance of first fringe, D=0.5 mSlit separation, d=80…
Q: physics question
A:
Q: A person going for a walk follows the path shown in the figure, where y, = 302 m and 0 = 54.0°. The…
A: Displacement is the shortest path between the initial and final position. It is a vector quantity.…
Q: 1. A beam of light shines into a liquid. The angle of incidence is 31°. The angle of refraction is…
A:
Q: A skateboarder with his board can be modeled as a particle of mass 75.0 kg, located at his center of…
A: Given,Mass of the particle, m = 75.0 kgradius, r = 6.70 mthe center of mass of moves through one…
Q: A 3.50-kg steel ball strikes a wall with a speed of 9.0 m/s at an angle of e = 60.0° with the…
A: When the ball strikes the wall, the momentum changes and the momentum is conserved and change in…
Q: A small solid metal sphere, with a mass m and radius r, is placed on the inclined section of the…
A: (a) The problem is solved using the principle of conservation of energy. In order to complete the…
Q: A steel wire of length 31.0 m and a copper wire of length 15.0 m, both with 1.00-mm diameters, are…
A: Given:- A steel wire of length 31.0 m A copper wire of length 19.0 m Both steel and copper wire…
Q: Ana lytic.
A: The definition of analytic function is given as,
Q: 20. a) Q: How can you tell from a position-time graph that your motion is steady (constant…
A: “Since you have asked multiple questions, we will solve the first question for you. If you want any…
Q: 13. (Ch 5) You are holding a book against a wall by pushing up at an angle with your hand. Your push…
A: 13. Given: mass of book = m angle = θ coeff. of static friction =μ
Q: On route to Eris, our experimental payload requires a heliocentric velocity of 25,000 m/s. The…
A:
Q: Example 5 The liquid in the open-tube manometer in the figure is mercury, y₁= 3.00 cm, and y₂= 7.00…
A:
Q: A transverse wave with an amplitude of 0.200 mm and a frequency of 600 Hz moves along a tightly…
A:
Q: 20. Particles A,B,C and D form a square with 4.13cm sides. Particles A and B both have charges of…
A: The following problem is related to the topic Electrostatics. This involves the properties related…
Q: Show that Planck's radiation law is given by: 8лhy³ c³ u(v)dv= 1 exp(hv/kT) -1 -dv
A:
Q: The diameter of a car's suspension spring decreases uniformly. The force exerted by the spring is…
A:
Q: Part A Silver has a Fermi energy of 5.48 eV. Calculate the electron contribution to the molar heat…
A:
Physics Act. 1.3
Trending now
This is a popular solution!
Step by step
Solved in 2 steps