assume you have a 200 foot rope with a 600 lb load on it. How many feet of rope would you expect to pull through a 3:1 mechanical advantage system to move the load 127 feet?

Q: A student uses two springs for the experiment. The force constant of the thin spring (k,) is 0.01…

A: Write the given values with suitable variables. k1=0.01 N/mk2=0.25 N/mΔL=25 cm=0.25 m Here, k…

Q: Aflying bug exerts a force of magnitude equal to twice its weight during each flap of its wings to…

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Q: A 17100 lb airplane is travelling at 360 mph IAS at 10000 ft on a standard day. The airplane's…

A: Given Data: The weight of the airplane is 17100 ib.The speed of the airplane is 360 mph.The airplane…

Q: 70 Ibs 90 lbs 150 Ibs 2.747 1.478 3.172 4.397 AGRAM OF FORCES AND THEIR ANGLES TH THE HORIZONTAL…

A: 1. For F= 90 lbs, θ = 32+180 = 212o 2. For F= 70 lbs, θ =90o 3.For F=150 lbs, θ = 360-25 = 335o

Q: If a 40 kg chest in the figure does not topple when a tensile force of 400 N is applied on a…

A: Mass m = 40kg Force F = 400N coefficient of kinetic friction is , μK = 0.2

Q: A sled starts up a 2727 degree incline with a speed of 3.13.1 m/s. The coefficient of kinetic…

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Q: A sled of mass m is being pulled horizontally by a constant upward force of magnitude F that makes…

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Q: In the figure, two blocks are connected over a pulley. The mass of block A is 14.0 kg and the…

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Q: A stunt woman (m= 67.0 kg) on a movie set is getting readyto jump off a building. She is wearing a…

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Q: Draw the circuit diagram of following function using 4x1 mux: F (X, Y, Z) = m1 + m2 + m6 + m

A: Given: F (X, Y, Z) = m1 + m2 + m6 + m7

Q: Determine the force P required to maintain the 185-kg engine in the position for which 8-34° The…

A: Mass pulley system.

Q: Steel ball with radius of 0.09 m lays on a bottom of the lake 5 m deep. What work is needed to lift…

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Q: Examine the circuit below. Which of the following statements is true? The reading on the ammeter…

A: Ammeter: Using an ammeter, we measure the current flowing through any device. And it has negligible…

Q: 3. A skateboarder with a mass of 55.0 kg prepares to skate a down a ramp with an angle of incline of…

A: Given m=55.0kg, θ=35.0⁰, μ=0.300 u=3.00m/s H=1.75m

Q: Brakes of force 35671.05 N are applied to stop a car on a road having coefficient of friction 0.61.…

A: Frictional force is provided by applying brakes .

Q: Suppose that we need to lift a 50 kg box a distance of 1 m vertically. One option would be to push…

A: Given that, mass of the box is m=50kg maximum height is H=1m coefficient of frictional force is…

Q: Steel ball with radius of 0.11 m lays on a bottom of the lake 4 m deep. What work is needed to lift…

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Q: An extremely light thread is used to link two masses. A force of 100 N is applied to the mass on the…

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Q: A light train made up of two cars is traveling at 90 km/h when the brakes are applied to both cars.…

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Q: Problem 07: Locate the amount and position of the resultant of the loads acting on the truss shown…

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Q: Given a spring constant of 67 N/m. If the spring is compressed to a distance of 12.4 cm, what is the…

A: Given data: Spring constant (k) = 67 N/m Spring compressed by a distance (x) = 12.4 cm = 0.124 m…

Q: k is 1600 kg and the cross sectional area of the truck n² .Find the max. grade which can be climb by…

A: Given:- Power ration-1200  Speed-60 km/hr Weight truck-1600 Area of truck-4.5 m

Q: H.w: Find the values of (P) and (F) for forces shown in the following figure for produce an upward…

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Q: A force of 40.0 N stretches a spring 20.0 cm. Find the spring constant (in .N/m). Show Working…

A: Given data:  Force (F) = 40 N Stretched length (x) = 20 cm = 0.20 m Spring constant (k) =?

Q: A 1,000 lbs block is pulled up a 2 degree incline by a cable exerting a constant force F of 600 lbs.…

A: Given, mass of the block, m = 1000 lbs the force acting on the block, f = 600 lbs coefficient of…

Q: When an object is moving at a constant velocity, it is said to be in a state of. O kinetic friction…

A: Let us look at definitions of each term: Kinetic Friction - defined as a force that acts between…

Q: A block slides from the top of an inclined plane 8 m long which is inclined 35° with the horizontal.…

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Q: < 7 of 7 A 270-kg load is lifted 24.0 m vertically with an acceleration a=0.190 g by a single cable.…

A: Hey dear using Newton's second law and formula for work done we can solve this

Q: A student is being push on a swing. What is the maximum height, hf, that the student of weight, W…

A: The maximum height that the student can reach on the swing will depend on the initial height, hi,…

Q: A block of mass mA = 20kg on an inclined plane and a bucket of mass mbucket = 14kg are attached to…

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Q: A 4.5 kg box slides down a 4.5-m -high frictionless hill, starting from rest, across a 1.8-m -wide…

A: We are given h = 4.5 m                      m = 4.5 kg Now according to the Work Energy theorem we…

Q: Two masses are connected by a rope, and the ro shown in the figure. What is the magnitude of the m,…

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Q: The belt moves at a steady velocity V and skims the top of oil tank. Assuming a linear velocity…

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Q: 7. Conceptual question: A block is given an initial push and is sent up an incline płane as shown.…

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Q: Steel ball with radius of 0.11 m lays on a bottom of the lake 4 m deep. What work is needed to lift…

A: Given: The radius of the ball is 0.11 m. The depth of the lake is 4 m. The density of the steel is…

Q: What

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Q: F = 300 N α = 12 a. Weight = ? b. Friction? (N = 393.8N) c. Resultant of F and N = ? m = 0 = 30°…

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