Twoforces,oneofmagnitude2Nandoneofmagnitude3N,areappliedto the ring of a force table. The directions of both forces are unknown. Which of the following best describes the magnitude of the equilibrium force? Justify your answer. a. FE ≤ 5N b. 2N≤FE≤3N c. FE ≥ 3N d. 1N≤FE≤5N e. FE ≤ 2N

Q: Suppose you are working for the military to spy on a someone. You want to be able to take pictures…

A: To resolve objects of 10cm size using visible light,we can follow rayleigh criteria which says…

Q: A standing wave is created on a slinky using a frequency of 1.86 Hz. If the speed of the wave down…

A:

Q: Two protons, each having a charge of 1.6 x 10-19 C, are 7.5 x 10-5 m apart. What is the electrical…

A:

Q: A 2000 kg truck going 20 m/s collides with a 1000 kg car standing still. They lock bumpers after the…

A: The mass of the truck is 2000 kg. The speed of the truck is 20 m/s. The mass of the car is 1000 kg.

Q: a Given a star formation rate of 50 M yr−1, what is the measured Hα flux, in erg/sec? b What types…

A: A. To calculate the measured Hα flux we need to use the Kennicutt-Schmidt relation which relates the…

Q: "You attach a cart with a mass of 0.92 kg to a spring and compress the cart-spring system. The…

A: The mass of the cart is 0.92 kg. The spring constant of the spring is 130 N/m. The velocity of the…

Q: 2. Use the method of sections to determine the force in members BD, CD, and CE of the Warren truss…

A: Answer the following question is

Q: 5. A ball is thrown from A. If it is required to clear the wall at B, determine the minimum…

A:

Q: A 55.0 kg woman stands up in a 62.0 kg canoe of length 5.00 m. She walks from a point 1.00 m from…

A:

Q: 37. A graph of position vs time for an object undergoing simple harmonic motion is shown. Estimate…

A: 1. Let's find Amplitude  Amplitude is defined as maximum distance travelled by the particle from…

Q: An infinitely long line of charge has a linear charge density of 4.50x10-12 C/m. A proton is at…

A:

Q: Consider steady-state conditions for one-dimensional conduction in a plane wall having a thermal…

A:

Q: A person standing 1.10 m from a portable speaker hears its sound at an intensity of 3.90 x 10-³…

A: Given Distance from speaker ( d ) = 1.10m sound intensity ( I1 ) = 3.90 x 10-3 W/m2 ( a )  decibal…

Q: A block of mass m = 7.30 kg is released from rest from point and slides on the frictionless track…

A:

Q: 2.00 x 100 electrons flow through a cross section of a 4.60-mm-diameter iron wire in 4.00 s You may…

A:

Q: To remove a nut from an old rusty bolts, you apply a 100 neutron force to the end of a wrench at a…

A: Given: Force = 100 N Distance = 25 cm = 0.25 m theta = 45 degrees = 0.7854 radians (approx.)

Q: A positively charged balloon is brought near a neutral, conducting sphere. The opposite side of the…

A: When the positively charged balloon is brought near the neutral metal sphere, then the electrons…

Q: Two long, parallel wires carry currents of I₁ = 3.04 A and I₂ = 4.50 A in the direction indicated in…

A: Fundamentals:Magnitude of the magnetic field due to a current carrying conduction is given by:B = μo…

Q: If the copper pipe in the question above was replaced with stainless steel pipe, the change in…

A:

Q: (b) 10 cm from one end of the solenoid, and ✔T (c) 5 cm from one end of the solenoid? B= B = Br= T…

A: Given Data: Length of solenoid (L) = 40 cm = 0.4 m.Diameter (D) = 3 cm= 0.03 m.Number of turns (n) =…

Q: In air and at room temperature, a generator transmits waves with a constant speed. If the wavelength…

A: wave speed V=f λ here V = Wave speed = constant f = frequency λ = wave length initial wavelength =…

Q: Two charges are located on the positive x-axis of a coordinate system. Charge q1 = 2.1 x 10-9 C, and…

A: Given, q1 = 2.1 x 10-9 C,  0.04 m from the origin q2 = -3.5 x 10-9 C,  0.08 m from the origin third…

Q: which is the axis of rotation. Find the torque due to each forces T₁, T₂, T3, T4 and T.. (Each force…

A:

Q: 24V R15 502 1. What is the total resistance of the circuit? R2 602 2. How much current passes…

A:

Q: A 1400 kg steel beam is supported by two ropes. (Figure 1) Rope 1 20° 30° Rope 2 Part A What is the…

A: mass of beam (m) = 1400 kg Let the tension in rope 1 = T1Let the tension in rope 2 = T2θ1 = 20oθ2 =…

Q: 24) A 600-kg car is going around a curve with a radius of 120 m that is banked at a speed of 30.0…

A: The centripetal force on the car is equal to the sum of the horizontal components of the friction…

Q: Two point charges q1 = +42 nC and q2 = -57 nC, are separated by a distance 34 cm. Find the magnitude…

A: Coulomb's Law: It describes the electrostatic interaction between two electrically charged…

Q: A block is at rest on a horizontal frictionless table. At t = 0, two perpendicular horizontal forces…

A:

Q: . Each of these boxes is pulled by the same force F to the left. All boxes have the same mass and…

A:

Q: How can it be calculated if I only have probability flux and rate constant?

A: Entropy and heat dissipation in Markov processes are related to the thermodynamics of the system.…

Q: You are lowering two boxes, one on top of the other, down the ramp shown in the figure (Figure 1) by…

A: Motion Along an Inclined Plane: Newton's second law of motion tells us that the net force on an…

Q: The electric flux will be a function of r (when r < B): E = kr². What is the value of constant k,…

A: Required value of K

Q: An 18 cm diameter circular loop of wire is placed in a 0.24 T magnetic field. When the plane of the…

A:

Q: In this version of the "Giant Swing", the seat is connected to two cables, one of which is…

A: Centripetal force (FC): Centripetal force is a force that acts on an object moving in a circular…

Q: A 23.6 L aluminum pot filled to the brim with 8.3˚C water.  How many litres of water will overflow…

A: To solve this problem, we need to calculate the volume increase of the aluminum pot and the water as…

Q: Two concentric spherical shells of diameter 14.0 cm and 26.0 cm are used to form a spherical…

A: Given data:- Diameter of the concentric spherical shells is given by d1=14.0 cm       =0.14 m…

Q: When a m = 12 kg mass is on a frictionless incline of 30 degrees and takes 270 N to compress a…

A:

Q: 2. Calculate the magnetic field strength with a distance of 1.5 cm from the axis of a 2.0 cm radius…

A:

Q: TUBULAR TALLY The Perseverance Mars rover is designed to collect rock samples that will eventually…

A: The volume of the rock sample can be calculated using the formula for the volume of a cylinder:…

Q: A planet has been discovered orbiting the sun-like star HD 209458. From the period and velocity…

A: The radius of the star: R*=8×105 km=8×108 m The mass of Jupiter: MJ=1.898×1027 kg The  radius of…

Q: Large capacitors can hold a potentially dangerous charge long after a circuit has been turned off,…

A: We can use the equation for the discharge of a capacitor through a resistor: V(t) = V0 * e(-t/(RC))…

Q: A winch  is used to hoist a mass up a distance 15.2 m. What is the magnitude of the mass if it gains…

A: Given: Height of the mass h=15.2 m, Gravitational potential energy E=3.25×104 J. Required: Magnitude…

Q: Two people stand on opposite sides of each other (one on the left and one on the right) pulling on a…

A: Given  Two people pull the on rope with equal and opposite forces (one to the left and another to…

Q: The position of a 2.4 kg mass is given by x = (2t³ - 2t2) m, where t is in seconds. Part A What is…

A:

Q: Two blocks are connected by a light string that passes over two frictionless pulleys as in the…

A:

Q: Determine whether the block shown is in equilibrium and find the magnitude and direction of the…

A: Given: Weight W =700 N Force P = 900 N Angle = 45 degrees

Q: A particular form of electromagnetic radiation has a frequency of 6.41 x 10¹ Hz. 15 Part 1 of 3 What…

A:

Q: A parallel-plate air capacitor with a capacitance of 248 pF has a charge of magnitude 0.151 µC on…

A:

Q: Imagine you have a plank balanced at its center on a pivot point and 15 kg of weight 1 meter to the…

A: The sum of the torques on each side of the pivot point must be equal for the plank to balance. The…

Q: Find the total current of the following circuit. 20 Ω www σου www 20 Ω 25 Ω www 25 Ω 100 Ω

A: Circuit diagram Given, The applied or source voltage, Vs=60 V In the circuit diagram, all resistors…

Newton’s Third Law of Motion

The horse pulls the cart and the cart pulls the horse in response as per Newton third law. So the big question is, “Don’t the two forces cancel each other? How does the cart accelerate?”