A hydraulic jack has input piston with diameter 0.38 m and output piston with diameter 1.39 m. If the input force is 659 N, calculate the output force in kN. F = kN

Q: Determine the work done by the constant force.

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Q: It takes 5 J of work to stretch a particular spring 14 cm beyond its natural length. What is the…

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Q: A spring has a natural length of 15 inches. A force of 10 lbs. is required to keep it stretched the…

A: Introduction: According to law, the force needed to stretch a spring x units on the far side its…

Q: A 1700-lb truck sits on a ramp inclined at 29°. Find the magnitude of the force required to keep the…

A: m=mass =1700 lb theta=29 degree   force due to inclination and gravity , along with inclination is F…

Q: A lunar module weighs 12 metric tons on the surface of the Earth. How much work is done in…

A: Given that: The weight of the lunar module on surface of the earth, We=12 metric-tons The height to…

Q: In conclusion, state the relationship between the mass of the spherical object and the distances…

A: Keeping the distance relative to the ramp constant, it is observed that the knockback distance of…

Q: 4. A car is on a driveway that is inclined 20° to the horizontal. If the car weighs 3225 lb, find…

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Q: ) The natural length of a spring is 8 inches. A force of 20 lb stretches the spring to 10 in. Find…

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Q: A package is pushed across a floor a distance of 140 feet by exerting a force of 25 pounds downward…

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Q: A force of 250 pounds stretches a spring 30 centimeters. How much work is done in stretching the…

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Q: A force of 10 lb is required to hold a spring stretched 4 in. beyond its natural length. How much…

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Q: A force of 12 lb is required to hold a spring stretched 3 inch beyond its natural length. How much…

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Q: 74. Find the amount of work done if an object is pushed horizontally 70 m by a force of 25 N…

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Q: A spring has anatural length of 1 meter, and a force of 10Nis required to holdit stretched a total…

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Q: A car is on a driveway that is inclined 25degree to the hori-zontal. If the car weighs 2755 lb, find…

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Q: What is the work done (in J) lifting a 20 kg child from the floor to a height of 2 m? (Note that due…

A: Given query is to find the work done inthe indicated case.

Q: I need to create 10 equal interval widths with this information: Given that the lowest force…

A: The following can be assumed, Class interval length=RangeNumber of proposed classeswhere,…

Q: A metal plate was found submerged vertically in sea water,which has density  64 lb/ft3. Measurements…

A: A metal plate submerged vertically in sea water has density  64 lb/ft3. Measurements of the width…

Q: A spring has a natural length of 20 cm. If a 28-N force is required to keep it stretched to a length…

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Q: A block of ice weighing 60 pounds rests on a 30° incline. What force down? A force of (Round to the…

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Q: If a force of 84 N stretches a spring 0.7 m beyond its natural length, how much work does it take to…

A: To find the amount of work done

Q: What is the mass of body if the exerted force of 10 N is accelerated by 5 m/sec^2? O 4.5 kg 1.5 kg O…

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Q: What is the pressure on a horizontal surface with an area of 7 m that is 3 m underwater? Use 1000 kg…

A: Given problem is :

Q: · A vertical gate, composed of a squa- re and a triangle, is submerged so that its upper edge…

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Q: A hydraulic press has a mechanical advantage of 36:1. If a force of 2750 lb is applied to the small…

A: The formula of mechanical advantage is given by MA=FtFs. Given mechanical advantage is 36:1. So the…

Q: A spring has a natural length of 25 cm and a force of 3.5 N is required to stretch and hold the…

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Q: The natural length of a spring is 8 onches,  a force of 20lb stretches the spring to 10 inches.…

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Q: 4. A force of 50lbs is required to hold a spring stretched 5inches beyond its natural length. How…

A: Force required to stretched 5 inches beyond it's natural length = 50 lbs,

Q: A 1900-lb truck sits on a ramp inclined at 25°. Find the magnitude of the force required to keep the…

A: Given- weight of the truck =1900  , sits on a ramp inclined at 25°. To Find- The magnitude of the…

Q: A spring exerts a force of 6 Newtons when stretched from its natural length of 4m to a length of…

A: It is given that, the spring exerts a force of 6 Newton when it is stretched from its natural length…

Q: A lunar module weighs 12 metric tons on the surface of Earth. How much work is done in propelling…

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Q: A spring has a natural length of 1 m. A force of 24 N holds the springstretched to a total length of…

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Q: A force of 750 lbs stretches a spring 3 inches from its natural length of 15 inches. The work done…

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Q: Find the amount of force required for a winch to pull a 2700-lb car up a ramp that is inclined at 25…

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Q: 3. A wagon is pulled a distance of 48 metres by a force of 30N applied at an angle of 51° to the…

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Q: A package is pushed across a floor a distance of 190 feet by exerting a force of 24 pounds downward…

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Q: A kid pulls a wagon with a force of 26 N at an angle of 62° to the ground.  How much work is…

A: We have, A kid pulls a wagon with a force of 26 N at an angle of 62° to the ground. Now, component…

Q: Ojemba is sitting on a sled on the side of a hill inclined at 60 degrees. The combined weight of…

A: The combined weight as: F=0,-160, since gravity acts vertically downward. Also, the side of the hill…

Q: How much force (in N) is required to move a box that weighs 4 kg? Use the fact that acceleration due…

A: As we know that  F= m×g ..........(1) Where m is mass of object and g is acceleration due to…

Q: 3

A: In this question we have to find work done by worker.

Q: Find the amount of work done if an object is pushed horizontally 70 m by a force of 25 N directed…

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Q: A force of 2 N will stretch a rubber

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Q: 3) Find the total force of water pressure exerted on the glass wall of an aquarium with the…

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Q: Suppose that 6 Joules of work is needed to stretch a spring from its natural length of 11 cm to a…

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Q: (#4) A force of 250 pounds stretches a spring 30 centimeters. How much work is done in stretching…

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Q: Find the total force of water pressure exerted on the glass wall of an aquarium with the following…

A: We can use application of Integration in order to solve the given problem.

Q: A spring whose natural length is 15 cm exerts a force of 50N when it is stretched to 20 cm. Find the…

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Q: A spring whose natural length is 20cm exerts a force of 220N when stretched to 25 cm. How much work…

A: Given Natural length = 20 cm force = 220 N stretched to 25 cm therefore x = 25 - 20 = 5 cm = 0.05 m…