Given that a = 4.5m, b = 1.5m, c = 5.5m, d = 1.3m, e = 10.0m and 0 = 34°. The force F = 103N is along the direction of CD. Determine the moment of the force F about the door hinge at A by using rAD and rAC. Note that A and B are hinges and their exact locations are shown by black dots, they are in xy plane. X B Find moment MA using rAC: b d y D

Q: Two identical small charged spheres are a certain distance apart, and each one initially experiences…

A:

Q: Rather than just one possible voltage, by what factor would the radius of the path differ from what…

A: Initial voltage = V1 = 100 V Final voltage = V2 = 144 V

Q: 5) We are given an RC circuit with R= 29kn, C = 0.4μF, and the rms voltage applied is 110V at a…

A: Given: The resistance of the resistor in the circuit is R = 29 kΩ The capacitance of the capacitor…

Q: Based on the position vs time gr he object's displacement from t .X 2

A: Since the position at time t = 2 sec. the object's position is at 0 m and at time t = 4 s the…

Q: when walking through the woods, you find a 6 meter long drainage pipe that carries a stream under a…

A:

Q: The current supplied to an air conditioner unit is 4.00 amps. The air conditioner is wired using a…

A:

Q: Four point charges, which are initially infinitely far apart, are placed on the four corners of a…

A:

Q: A parallel-plate capacitor is made of two square plates 25cm on a side and 1.0mm apart. The…

A: Given, side of the square plate, a = 25 cm distance between the plate, s = 1.0 mm potential…

Q: Find the inertia of a cylinder of mass 2.0kg, length 0.4m and radius 0.1m when rotated about a…

A: Given data: A cylinder rotating about parallel axis  Mass (m) = 2.0 kg Length (L) = 0.4 m Radius (R)…

Q: 4. A conductor of radius r, length and resistivity phas resistance R. It is melted down and formed…

A:

Q: BF-4 Anabella is standing on the sidewalk as two fire engines traveling in the same direction pass…

A:

Q: orizontal spring attached to a wall has a force constant of k = 870 N/m. A block of mass m = 1.30 kg…

A:

Q: You have a person pulling to the left with force 115 N, and another person pulling to the right with…

A: Given data:  The two forces are acting on the box  F1 = -115 N F2 = +154 N Mass (m) = 2.3 kg…

Q: Estimate the mass of Earth  Part 2) The force of Earth's gravitational pull on the moon is about…

A:

Q: Figure MA mc < 1 of 1 mB Determine a formula for the magnitude of the force F exerted on the large…

A: Force acting on mB = mB.g where, g = acceleration due to gravity. Hence force acting on mA, mA.a =…

Q: A 182 kg crate hangs from the end of a rope of length L = 10.6 m. You push horizontally on the crate…

A:

Q: A rectangular barge 9 m long and 3 m wide floats in fresh water. Water density is 1000 kg/m3 .…

A: a) When the barge is loaded, the weight of the horse will be equal to the buoyancy force. Calculate…

Q: 2. A child wants to push 10-kg block of ice across a frozen lake as shown below. For ice sliding on…

A:

Q: A particle of charge 4.94 x 10-8 C experiences a force of magnitude 6.54 × 10-6 N when it is placed…

A: Given data:  Charge (q) = 4.94×10-8 C Magnitude of the electric force (F) = 6.54×10-6 N Required:…

Q: 6. Two long parallel wires that are 15 m long and 0.30 m apart carry currents of 5.0 A and 8.0 A in…

A: Given data: Two parallel wires Length (L) = 15 m Distance between wires (d) = 0.30 m Currents are in…

Q: With only a few seconds left in the game a football quarterback needs to score a touchdown. He's 35…

A: Part A:-   R35 yrds= 105 ft   Also R = (u^2 sin2θ)/g   105= (u^2 sin(2×41))/32   Hence; u= 57.97…

Q: When a 21.0-2 resistor is connected to a battery that has a 7.0-92 internal resistance the terminal…

A:

Q: As shown in the figure, the charge Q is placed midway between the charges q1 and q2. If Q=-7.5 nC,…

A:

Q: The Earth is shown with the equator marked. Another circle is marked that corresponds to a latitude…

A: Consider the radius of the earth, Re the time period of the rotation of the rotation of the earth, T…

Q: 3. Consider that immediately after sunset the surface of the Earth is at a temperature of 20° C and…

A:

Q: A potential difference of 2-V is applied between two large parallel metal plates separated by a…

A: Write the given values with the suitable variables. V=2 Vd=2 mm=2×10-3 m Here, V is the potential…

Q: Assume m₁ = 1.2 kg and m₂ = 1.5 kg. Neglect any rotational and frictional effect of the pulley.…

A:

Q: As shown in the figure, the charge Q is placed midway between the charges q1 and q2. If Q = -7.5 nC,…

A: Given, Q=-7.5 nC distance of Q from both the charges will be, r=10 cm,

Q: Using the principle of conservation of mechanical energy, calculate the maximum height  achieved by…

A:

Q: 2) Suppose we have a circuit with two capacitors with C₁ = 5.2μF and C₂ = 11.5μF that are connected…

A:

Q: If I have another exact question like this but instead of 26.6 its 25. Would I just replace 26.6 in…

A: Yes. Since g is constant so you can just replace the valie of h and you will get the answer.

Q: The figure shows two tiny 5.0-g spheres suspended from very light long threads of length L= 1.0-m.…

A: mass of sphere = 5 g L = 1 m θ = 3 degree the distance between the two spheres = d let the charge on…

Q: Analyze the following situation. A student chooses the following energy bar charts to represent the…

A: Given: We have to find which one of the charts given is wrong.

Q: #2 Switch S in Fig. 27-43 is closed at ime t=0, to begin charging an initially uncharged capacitor…

A: Given data as per question   R  =  35ohm   C    =  17.5micro farad

Q: What is the potential energy of the spring when it is stretched 0.200 m? What is its potential…

A:

Q: How much energy is stored in an 8.00μF capacitor whose plates are at a potential difference of…

A:

Q: Find the potential at point P₂ in the diagram due to the two given charges. + +5 mC 4 cm- P₁ T 3 cm…

A: Given data:  Charge (Q1) = +5 mC Distance of Q1 from point P2 (r1) = 6 cm Charge (Q2) = -10 mC…

Q: A 500-g block is released from rest and slides down a frictionless track that begins 2.28 m above…

A:

Q: x (cm) 2.00 1.00 0.00 -1.00 -2.00 1 2 3 4 5 (a) For this motion, find the amplitude. cm (b) For this…

A: According to question we need to find--- (a) For this motion, find the amplitude. (b) For this…

Q: A bullet of mass mb is fired horizontally with speed vi at a wooden block of mass mw resting on a…

A:

Q: The image attached must be used to answer the question. If r= 25 m/s [39 degrees W of N], then the…

A: Given data:  r = 25 m/s Angle (θ) = 39° W of N Required: The x-component of the r

Q: What should be the direction and magnitude of the vertical electric field that will balance the…

A: The solution for this question has been given below...

Q: 5. An electron moving perpendicular to a uniform magnetic field of 0.22 T moves in a circle with a…

A:

Q: (i) The free electron and hole volume charge density [Electron bebas dan isipadu ketumpatan cas…

A: In the following problem for the vacuum tube of semiconductor, σ=2.2 S/m Radius, r=5 mm Length, l=10…

Q: Figure 1.4 displays a simple version of an alternator, a system that can produce an emf. The…

A:

Q: A crane at a construction site lifts a concrete block with a mass of m = 482 kg from the ground to…

A:

Q: Consider a 5.0 kg mass acted upon by a 3.0 N upward force and a 4.0 N leftward force. What is the…

A: Given, 5.0 kg mass acted upon by 3.0 N upward force and a 4.0 N leftward force. We know that…

Q: A man enters a tall tower, needing to know its height. He notes that a long pendulum extends from…

A:

Q: A battery with E-5.20 V and no internal resistance supplies current to the circuit shown in the…

A:

Q: Suppose a function is given by y(t) = (4.90 m)sin(8.35 t). Determine the following. (Assume t is in…

A: Maximum and minimum value of y depends on the maximum and minimum value of sin function

Torque

Torque is the rotational equivalent of linear force in physics and mechanics. Based on the course of study, it is also known as the moment of force, rotational force, or turning effect.