A simple hand-operated hydraulic press can generate a pressure of 6.O X 109 N/m2 If the system is used to compress a small volume of steel, what fraction of the original volume does the final volume of steel occupy?

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A: Concept of equilibrium

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A: Given: OA= 12cm AC= 47cm AB= 60cm CD = 55cm ωOA=942.5 rad/min To find: Determine the velocity of CD,…

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A: In this case centripetal force is acting outwards and the weight is acting downward ss the resulting…

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Q: Q.1. Calculate the change in the value of g at altitude 45°. Take radius of earth = 6.37 x 10° km

A: Solution:-Given thatAngle of altitude (θ)=45°Radius of Earth (R)=6.37×103 km=6.37×106 m

Q: A boy on a skateboard makes an uninclined turn with a radius of curvature of 4.4 m and is on the…

A: Given data:  Radius of curvature (r) = 4.4 m Coefficient of static friction (μ) = 0.7 g = 10 m/s2…

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Q: Please

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Q: A spring of spring constant k = 625N/m rests on a horizontal frictionless surface. A 0.25kg…

A: Given: k=625N/m, m=0.25kg, x=0.15m The problem will be solved using the principle of conservation of…

Q: At the Dapto Show a ride called the Gravitron (aka the Vomitron), see the patrons enter a…

A: To solve the question we will first find the speed, and then acceleration and then force.

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A: The time taken can be obtained as

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Q: Q4 // Determine the values of J.S,I for each of the following cases: 1 So ,3P2, 2D3 5Fs, 6H5

A: Simple problem from Atomic physics. Based on spectral term. Please have a good look

Q: A. How fast is she traveling at that instant in time?

A: This problem can be solved using rotational mechanics. Let the weight of the student be M. Let us…

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A: If a particle moves in a circle of radius of r with speed v, the acceleration of the particle is…

Q: R1 = 20 Q R2 = 12 Q R3 = 16 Q %3D R4 = 24 0 %3D Rs = 10 0 R2 R3 io R1 Rs 10 A R.

A: Given   R 1 = 20Ω  R = 12Ω   R 3 = 16 Ω   R4 = 24Ω   R5 = 10Ω       I = 10 Amp

Q: 9. Four identical 2500 kg objects are at the corners of a square with 12 m sides. A. What is the…

A: Four identical particle are at corner A B C D of square whose mass are 2500 kgm = 2500 kga = 12mThe…

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A: Concept: The schematic diagram of the system is given below 2(a) Given: Diameter=0.790 mThus,…

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Q: Shown is a graph of the motion of the blades of a blender that is starts empty and is initially…

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Q: A 1-kg particle is attached to the end of a rope. It rotates in a vertical circle of radius 1 m.…

A: Ans:- Image-1

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Q: 10 V vs t V vs Number of turns 100 60 n 80 1 time (s)? 3 3 1 V vs angle V vs r 0.5 1 50 100 150 200…

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Q: 4 7 8. R2 R3 3. R1 9 10 11 12 13 R4 R5 ... .... Refer to the figure, The sum of VRI + VR2 + VR3 is…

A: Voltage distribution in the resistors

Q: 13 B Consider the two vectors given in the figure, what is their DIFFERENCE in the unit vector…

A: From the figure we count the number of boxes to find out the unit vectors. The vector  can be…

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Q: Given the v-t diagram, determine the acceleration in ft/s^2 and distance covered in feet at 12s.…

A: Given: A velocity-time graph To find: Acceleration and distance at 12s

Q: U X New Tab New Tab IXL A Clas C Cleve O Read X Edge moti O Direc Its itsle E Ange I acce…

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Q: A weather satellite orbits 2,550,000 m above the earth's surface. What velocity must be maintained…

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Q: A 5.5 kg rock is lifted 2 meters above the ground and thrown with a speed of 17 m/s at an angle of…

A: Given: The mass of the rock: m=5.5 kg The launch speed: v0= 17 m/s The launch angle: θ=15° Initial…

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A: In general case, the centrifugal force and the normal reaction will balance the weight. So we have…

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Q: A ball B of mass m rests atop a smooth spherical surface as shown in the figure. A slight nudge…

A: The total mechanical energy of the system is said to be conserved if the net external force acting…

Q: For a fluid element of velocity field V = yî + xtj, the total acceleration at x = y = t = 1 is a. î…

A: Given, V→=yi^+xtj^

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Q: A skateboarder is attempting to skate through a vertical loop of radius r = 7.5 m. He skates down a…

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Q: 5. The positions of two particles are given below (using the standard conventions for unit vector…

A: Given  The positions of two particles are given below (using the standard conventions for unit…

Q: Problem 1: A centrifuge has a diameter of 18cm. It is able to spin at 10,000 rpm. A What is the…

A: