A dart is inserted into a spring-loaded dart gun by pushing the spring in by a distance x. For the next loading, the spring is compressed a distance 2x. How much work is required to load the second dart compared with that required to load the first? (a) four times as much (b) two times as much (c) the same (d) half as much (e) one-fourth as much

Q: The students is given 130 cm long ideal spring whose unstretched position is at x=0.00 cm. A student…

A: Spring constant, k=41.1 N/m xi=22.2 cm = 0.222 m xf=30.5 cm =0.305 m

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Q: SQU is trying a new particle accelerator design with a mechanical component using a spring that does…

A: NOTE: As per guidelines, I can solve one question at a time. If you need help with another question…

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A: Answer              5.39*10-5 J

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Q: SQU is trying a new particle accelerator design with a mechanical component using a spring that does…

A: Given:  Force, F = 58.6 x4 + 7.2 x2 From x = 0.6 m to 1.8 m  m = 5.2 kg

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A: The below figure represents the force versus distance graph .

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A: Given : F = 30 N θ = 25° d = 40 m

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Q: A force of 30 Newtons is required to maintain a spring stretched from its natural length of 12 cm to…

A: Write a given values of this question. F=30Nl1=12cml2=15cmx1=12cmx2=20cm

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A: Given : Force, F→=(8.00xN)i^+(5.00N)j^ Initial position of particle, ri→ = (5.00m)i^+(3.00m)j^ Final…

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A: Mass of object m = 14 kg Initial height h1 =34 m Final height h2 = 75 m g = 10 m/s²     Concept…

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Q: A time-varying net force acting on a 5.9 kg particle causes the object to have a displace- ment…

A: According to question--- Given data--- mass = 5.9 kg. Distance x = a + bt + dt2 + et 3 . a = 2.1 m,…

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A: Solution:

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A: Work is done whenever the given two conditions are satisfied: a force acts on the body. there is a…

Q: If it takes 4.00 J of work to stretch a Hooke's-law spring 5.0 cm from its unstressed length,…

A: Work done to stretch the spring from its unstretched length to 5 cm  = 4 Joules Using, formula for…

Q: It takes a force of 35 N to stretch a 45-cm spring to 90 cm and hold it there. How much work was…

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A: Note - Since you have asked multiple question, we will solve the first question for you. If you want…

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A: Given data: Mass (m) = 2.50 kg Distance (d) = 2.20 m Applied force (F) = 16.0 N Angle (θ) = 25.0°…

Q: how much work is done on a cart by a force F=(10i+5j)kN that causes a displacement of d=(2i+0j)m?

A: The work done is given by  W =  F→ . d→ where, F is the force vector and d is the displacement…