A store manager pushes a 10 g box with a force of 25 N and drected at an angle of 37 above the horizontal What is the work done on the bos as it undergoes a displacement of 4.91 m?

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A: As you mentioned, a handwritten is solution is provided below.

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A: To define : Velocity   

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Q: Find the gravitational force exerted by a 0.545 kg mass on a 0.106 kg mass 2.18 m away. Solve ple...

A: Given data:  Mass (m1) = 0.545 kg Mass (m2) = 0.106 kg Distance (r) = 2.18 m Required: Gravitational...

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A: Given, Height=20000fr Pixel size=0.015mm

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Q: you in a car as you go over the top of a sharp bump:

A: Here you have asked the answer to the question 'D'.

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A: Since you have asked multiple question, we will solve the first question for you. If you want any sp...

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A: Here we will discuss about the coefficient of volume expansion of a fluid.

Q: For the data 69.65, 69.63, 69.64, 69.21, calculate the 95% confidence limit. A 69.6 ± 0.5 B 69.7 + 0...

A: In this question we have to find the 95% confidence limit. Please give positive feedback if the answ...

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Q: Given a potential, V = a/x? + b/x . What is the expression for the Electric Field? If a = 0.02 and b...

A: As per our policy, we answer the first question. If you need solution for second one, please ask it ...

Q: A 3.1 g aluminum foil ball with a charge of +4.6x10-9 C is suspended on a string in a uniform horizo...

A: from figure T = tension on string m= mass of aluminum foil ball=3.1 g g = acceleration due to gravit...

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A: Assuming the density of the ball to be constant for both the sizes.  Mass is are different.

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Q: b0 A phonograph record 30.0 cm in diameter rotates 33.5 times per minute. cyc 30 -15 cm c0,15=r 5. (...

A: Given data: The diameter of record is d=30 cm. The speed is ω=33.5 revolution per minute.

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A: Here, we calculate the given as follow;

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Q: JC-24) Atomic Nucleus In order to study the atomic nucleus, we would like to observe the diffraction...

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Q: An electron is placed in a uniform electric field of 25nN/C directed north created by two horizontal...

A: givenElectric field, E=25 nN/CDistance of speration between plates ,s=138 fm

Q: properties of a spring are such that a load of 10 g produces an extension of 1.9cm. A mass of 0.1 kg...

A: We know that  F = kx   mg = kx  k = mg/x = 10×10-3 ×9.8 / 1.9×10-2       = 5.16 N/m

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A: According to Faraday's second law Induced emf = rate of change of magnetic flux I = induced emf/R 

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Q: In simple harmonic motion, when do the velocity and acceleration of the particle have the same direc...

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Q: We have two pendulums that are released forming an angle θ=1° and a large angle θ=70° respectively, ...

A: Explanation   The time period of the pendulum is given by   T = 2πLg   here,   T = time period of th...

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Q: The observation deck of tall skyscraper 370 m above the street. Determine the time required for a pe...

A: Given data: The distance above the street is d=370 m.

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A: 1. A particles Kinetic energy can change without having any net work done it. Answer: False Explanat...

Q: A string on the violin has a length of 18 cm and a mass of 0.86 g. The fundamental frequency of the ...

A: Given: Fundamental frequency, f1=1 kHz=1000 Hz Length of the string, L=18 cm=0.18 m Mass, m=0.86 g=...

Q: You're flying a toy plane on a string, and it's going around at 20.0 mph, 100.0 feet from you. What ...

A: Speed of plane = 20mph =8.94 m/s Radius = 100ft =30.48m

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A: When a positive charge is left free in an electric field then it moves from lower potential to highe...

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Q: III. SAME VOLUME SECTION Mass (kg) 2.00 kg 4.00 kg Material Volume (L) Density (kg/L) Does it float?...

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Q: When you pull on a bow, you do work. How much of this work goes into kinetic energy of the arrow?

A: “Since you have asked multiple question, we will solve the first question for you. If youwant any sp...

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Q: Problem Number 2. The coplanar force system shown has a resultant of 400N acting in the direction to...

A: We have given copalner set of force system

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Q: The 75-kg man pushes on the 150-kg crate with a horizontal force F. If the coefficients of static an...

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Q: Find the cross-sectional area of a 5.3 cm long solenoid with 550 turns and a self-inductance of 43 µ...

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