NACA 1415, the maximum can 2) What is the position of max
Q: A pair of knife has its blades 15cm long, while its handles are 7.5 cm long. Calculate its…
A: Given: Load arm = 7.5 cm Effort arm = 15 cm. Solution: Mechanical advantage of a lever is the ratio…
Q: Which of the following is not a factor to be considered for the installation of wind turbine? O…
A: Wind power is the source of green energy .It depends on different parameters for installation of…
Q: Four (4) horses can provide a pulling load of 60kg per animal. How much draft can the 4 horses…
A: Given That, 4 Horses Can provide a pulling load is, FP=60 kg/animal There are others Horses: N = 4
Q: 11 How muchwork doesa car'senginehaveto provideto acceleraterom 35.5ft/s to 65.5 ft/s? The massof…
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Q: Will is climbing a hill. If the length Will travels is 75 meters and the hill has an angle of 35…
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Q: Calculate its mechanical advantage F
A: Given data; Length =4 m=400 cmFulcrum is situated at a distance=60 cmCalculate its mechanical…
Q: What is one advantage of using pneumatic power over hydraulic power?
A: The pneumatic power system has a lighter weight whereas the hydraulic power system has a heavier…
Q: A solid cone with height 9 m and base with radius 2.7 m is built using a lightweight material whose…
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Q: What is its mechanical
A: Given data; machine effort of 10 kgfit is used this effirt to lift the load is; load=100 kgfFind…
Q: Which of the following statement is correct for tidal energy? O noise pollution is higher O The ebb…
A: The correct answer is given below
Q: A 50kg man is on a ladder hanging from a balloon
A: Pdf of key points to Solve problems in this case is attached below. I hope it will…
Q: If the Red Car has a mass of 1kg and a velocity OF 10 M/S what’s it’s Momentum once it starts…
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Q: ift twice its mass or 2m? What other examples of Mechanical Advantage are an average t
A: How can a mass, m, lift twice its mass or 2m? Explain:- The mass m can be left the mass 2m, menas…
Q: Create a bucket by rotating around the y axis the curve y = 2ln(z - 6) from y-0 to y = 8. If this…
A: To calculate the work done to pump the liquid out of the bucket. Given, Equation of curve:…
Q: Create a bucket by rotating around the y axis the curve y = 2ln(x-3) from y = 0 to y = 6. If this…
A: Given, y= 2ln (x-3) Density = 840 kg/m3 Height = 2m We need to calculate, Work =?
Q: A water pump raises 50litre of water through a height of 25m in 5 s. Calculate the power of the…
A: Calculating the mass of the water which is raised to a height of 25 m.
Q: Calculate the work W against gravity required to build a right circular cone of height 3 m and base…
A: Disclaimer: “Since you have asked multiple question, we will solve the first question for you. If…
Q: What is the current total mechanical energy of 80-kg skydiver whose speed is 70 m/s at an altitude…
A: solution as
Q: If it takes 50 pounds to displace a bow from its original state 0.80m to its stretched state, how…
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Q: What is the total work performed on the block as it moves along the rough horizontal
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Q: A force of 30N is required to maintain a spring strechted from its natrual length of 0.12m to a…
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Q: Water in a cylinder of height 9 ft and radius 2 ft is to be pumped out. The density of water is 62.4…
A: The Given That: Height of the cylinder, h=9 ft Radius of Cylinder, r = 2 ft Density of The water, ρ…
Q: the effort required to lift a load of 40 N ?
A: Given; Length,l= 6m effort arm= 3m What is the effort required to lift a LOAD ? load=40N
Q: Find the mass (in kg) of the black that a 40HP engine can pull along a level road at 15m/s if the…
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Q: Calculate what useful work is done in pumping 1000gallon of water to height of 60 feet. if this work…
A: Given: Volume of the water = 1000 gallon = 3.785 m3 Height to which the water is raised = 60 ft =…
Q: 5. Suppose hat a particular muchine in a facfoal has two 'steel pieces that must (ub against each…
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Q: How do you conduct an experiment that determines the efficiency of an inclined plane?
A: As per the answering guidelines, we will be answering the first question only. Kindly post the…
Q: 16. Consider the system below. The block's mass is 105 kg and is about to slide on a frictionless…
A: Given: The mass of the block is 105 kg. The position of point B is at the ground level. The initial…
Q: power of the pump by Horsepower
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Q: energyy
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Q: A circular swimming pool has a diameter of 9ft and the sides are 4ft high, and the depth of the…
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Q: For the pulley system shown, mas A is moving upwards with a velocity VA= 2m/s upwards. What is the…
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Q: If 3.0 J of work is done in raising a 225 g apple, how far is it lifted?
A: Given W =3.0J mass = 225g so, F = 0.225 kg x 9.8 m/s2 = 2.205N
Q: Steel ball with radius of 0.1 m lays on a bottom of the lake 5m deep. What work is needed to lift…
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Q: For a ball thrown up into the air, potential energy is highest right before it contacts the ground?
A: For a ball thrown up into the air, potential energy is highest right before it contacts the ground?
Q: To what two quantities is work proportional to?
A: Work is done whenever a force results in a displacement.Displacement should in the direction of…
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