steel I-beam in the drawing has a weight of 8.00 kN and is being lifted at a constant What is the tension in each cable attached to its ends? 70.0 70.0 1-beam,

Q: Question Details PSE6 25.P.022. [3 Two point charges each of magnitude 1.93 µC are located on the...

A: GivenTwo point charges each of magnitude , q=1.93×10-6 COne is at x = 1.00 m and the other is at x =...

Q: There is a particle with mass m = 2 kg attached to a smooth wire that is positioned horizontally so ...

A: Force along the horizontal constraint Fx=Fcosθ(t)=Fcos0.2t+0.3

Q: An object is moving along the a-axis. At t = 0 it has velocity voz = 19.0 m/s. Starting at time t = ...

A: Given that:- v0x=19 m/sax=-Ct m/s2C=? m/s3

Q: Is the charge (Q) on capacitor directly proportional to potential (V) across its plates?

A: To conclude whether: Is the charge (Q) on capacitor directly proportional to potential (V) across it...

Q: An object moves along a straight line with acceleration -8ms?. It starts its motion at the origin wi...

A:

Q: Two capacitors, 2.7 and 10.6, are connected parallel. What is the equivalent capacitance of the para...

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Q: linear spring with a spring constant of k, which compresses from position x; to position Xf. m Part ...

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Q: Assuming that the field of view is flat, what is the resultant vector (yellow line) of an observer p...

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Q: 1. Raf rides a boat for a fishing trip at 6 kilometer south. After half hour of waiting, no fishes w...

A:

Q: A kayaker travels down a river at a speed of 16 m/s [down river] relative to ground, with the curren...

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Q: A whale emits a frequency of 420 Hz in the ocean. An observer in a submarine moving toward the whale...

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Q: A hydrogen atom is 0.53 Å in radius. Use uncertainty principle to estimate the minimum energy an ele...

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Q: What two variables are needed to calculate the speed of sound

A: The answer is below

Q: A 2 kg frame is hung in a ceiling as shown. Find the tensions T, and T2 in the rope. 30° T1 40° T2 2...

A:

Q: Write a diagram that shows it has voltage,current , and resistance altogether.

A: Answer:-    A diagram that shows it has voltage, current and Resistance altogether. The relationship...

Q: Two forces, F1 and F2, act on an eye bolt. If the resultant force (FR) has a magnitude of 150 [lb] a...

A: GivenFR=150 lbF1=80 lb

Q: 6. A simple pendulum of length L = 100 cm is shown in Fig. P6.16. The angular dis- placement 0(t) in...

A: ) comparing with, angular amplitude=0.5 here n=frequency n=0.498 T=2 seconds b) time required ...

Q: Explain why does scientists believed that the big bang theory is an expansion not an explosion

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Q: A car is moving with a velocity of 12 m/s [E]. It makes a turn over 8.0 s so that the velocity is 15...

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Q: 550 m/s 70° a = 50 m/s²

A: given speed of plane(v)=550 m/s net acceleration(a)=50 m/s2 angle=700 Required  normal component of ...

Q: A jet plane has a takeoff speed of vto = 72 m/s and can move along the runway at an average accelera...

A: Given data : Distance (S)=1.4 Km Acceleration (a)=1.7 m/s2 Initial speed (U)=0  Take off speed=72 m/...

Q: A river is 85 meters wide, and has a current speed of 5.0 m/s. A swimmer is capable of swimming at 8...

A: Given that:- Width of the river=d=85m

Q: F2 F1 02 F2 = 1,567 lb 01 = 32° 02 = 50° Magnitud de la Fuerza F2 = Ib

A: Given: F2=1567 lbθ1=32°θ2=50° The free-body diagram is given below.

Q: A board that is 20.0 cm wide, 5.00 cm thick, and 3.00 m long has a density 350 kg/m3. The board is f...

A: GivenWidth of board(b)=20.0 cmThickness of board(t)=5.00 cmLength of board(l)=3.00 mDensity of  boar...

Q: Calculate log(2.73 ×10⁻⁵).

A: In this question we have to find the logarithmic values. Please give positive feedback if the answer...

Q: If the radius is 6.3 cm and the charge 1S 4.1 µC, how much work was done in charging the sphere? The...

A: The given data   The radius of the sphere R = 6.3 cm = 0.063 m The charge is q = 4.1μC = 4.1×10-6 C ...

Q: A 2 kg frame is hung in a ceiling as shown. Find the tensions T1 and T2 in the rope. 30° T1 40° T2 2...

A:

Q: A force F, of magnitude 5.10 units acts on an object at the origin in a direction 0 = 50.0° above th...

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Q: Given data Charge=10 mC time 3 s Determine current

A: Given data : Time=t Charge=Q   Required : Current

Q: Two balls, A and B, collided together. Ball A has a mass of 0.6 lbs and an initial velocity of 2.25 ...

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Q: As a book falls to the Earth it feels a force acting on it (Earth's Gravity). What is the equal and ...

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Q: diffraction and interference

A: Interference is a phenomenon in which two or more waves pass through to form the resulting wave of l...

Q: he chin protrudes from the lip line while the forehead is on an imaginary vertical line describes wh...

A: B. convex-concave

Q: A 2 kg frame is hung in a ceiling as shown. Fi tensions T1 and T2 in the rope.

A: givenMass of frame(m)= 2 Kg

Q: a 8x10²⁰ electrons move through a pocket calculator during a full day's operation , how many coulomb...

A:

Q: A Jét plane has a takeoff speed of Vto 72 m/s and can move along the runway at an average accelerati...

A: Given that:- u=0 m/sv=72 m/sa=1.7 m/s2L=1.4 km

Q: A bird is sitting on the top of a tree 10 m high. With what velocity should  a person, standing at a...

A: Given that:- g=9.8 m/s2θ=300x=25 my=10 m v=?   Equation of trajectory is given by:- y=xtanθ-gx22v2co...

Q: A car accelerates from rest at 7.55 m/s2 for 4.25 s. Determine the final velocity of the car.

A: Given: The initial velocity of the object is 0 m/s. The acceleration of the object is 7.55 m/s2. The...

Q: Given data Force=4 N Displacement=1 m Work done

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Q: A solid steel sphere of radius 50 cm is heated to 2000 K. If the sphere acts as a perfect radiator, ...

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Q: Determine the magnitude of force P acting on a 25kg crate that achieves a velocity of v 4 m/s when i...

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Q: Problem3 A. Consider the circuit shown below Rank the brightness of the bulbs. Use the symbols , and...

A: Given that:- Resistance of each bulb=2 ohm

Q: Carry out the following arithmetic operations. (Enter your answers to the correct number of signific...

A: We have to find the sum, product (a)  578 is answer (b) 2.4 (c) 56.206  

Q: 72. A basketball player, who weighs 600 newtons, jumps 0.5 meter vertically off the floor. Calculate...

A:

Q: A capacitor with 50UF has air gap of 5mm, is connected to a 9V battery. Calculate the capacitance wi...

A: Capacitance  is the ratio of change in the electric charge of a system, to the corresponding change ...

Q: The figure shows two blocks that are connected by a cord that passes over a frictionless pulley. The...

A: Answer is - 4 forces on object 1 and 2 forces on object 2.

Q: A 31 m length of coaxial cable has a solid cylindrical wire inner conductor with a di- ameter of 2.1...

A:

Q: The work done by an electric force in moving a charge from point A to point B is 3.28 x 10-3 J. The ...

A: Given: Work done by an electric force in moving a charge from point A to point B= 3.28 x 10-3 J Elec...

Q: Keeping separation constant, change the plate area. How do you think the capacitance will change? (r...

A: We know that the formula of the Capacitance is given as  C = ε0Ad where ε0  is the permittivity of t...

Q: A force of 150N is applied to a hydraulic jack piston that is 0.04 m in diameter. If the piston whic...

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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.