Cyou gave some example why some shooter fails to have an accurate shot at the range?

Q: 3-44. A scale is constructed using the 10-kg mass, the 2-kg pan P, and the pulley and cord arrangeme...

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Q: Calculate the energy of the moon orbiting the Earth. (mass of the Earth = 6.02 x 10^24 kg, mass of t...

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Q: True or False 1. According to Coulomb's law, the electrostatic force between two charges is proporti...

A: 1- To discuss whether given statements is true or false provided in the question.

Q: he envelope of a sinusoidally amplitude modulated carrier wave varies from a maximum value of 4V to ...

A: Given: The maximum amplitude carrier wave is 4 V. The minimum amplitude of the carrier wave is 1 V.

Q: Suppose you have a parallel circuit with a battery and 5 resistors. The total of all resistors are 5...

A: We have a battery of voltage say V in parallel with  five resistors of resistance say R. The total r...

Q: A long, straight wire carrying a current of 311 A is placed in a uniform magnetic field that has a m...

A: Given: The current in the wire is 311 A. The strength of the magnetic field is 6.44x10-3 T. The wire...

Q: What is the the magnitude of electric force experienced by a 3.26 nC charge 85 cm away from a 4.63 n...

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Q: A 3.0-mm-diameter copper ball is charged to 90  nC. What fraction of its electrons have been removed...

A: Avogadro's number is one way of add together atoms or molecules in unit of moles. This is used in or...

Q: Solve for the x, y, and, z magnitudes of electric field for the given instances below. q = 10nC at(...

A: Given Charge = q = 10 nC Charge at ( 4, -2, 8 ) cm We have to calculate  the x, y, and, z magnitudes...

Q: Water flows steadily from an open tank as shown in the figure. (Figure 1)The elevation of point 1 is...

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Q: A uniform electric field of 10 N/C passed perpendicualrly through a surface area of -4 2 x 10 * cm´....

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Q: Find the flux passing through the surface y = 3, -1 < x < 2, 1 < z < 4 given the electric field ever...

A: We have a surface given by y=3, -1&lt;x&lt;2, 1&lt;z&lt;4 from which an electric field vector  E→=8x...

Q: How much work is done by a gold nucleus placed inside a uniform electric field with a potential diff...

A: Given Data:- Potential difference inside the nucleus is ∆V=220 V Atomic number of Gold is Z=79 Requi...

Q: If two identical conducting spheres are in contact, any excess charge will be evenly distributed bet...

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Q: Calculate the kinetic energy of a   0.50g object moving with a speed of 5m/s. What is the difference...

A: Given: Mass of object, m=0.50 g speed, v=5 m/s   To calculate (a) kinetic energy (b) the difference ...

Q: A uniformly-dense equilateral triangle with weights hanging from each vertex is fixed at its center ...

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Q: A box has a mass of 5.8kg. The box is lifted from the garage floor and placed on a shelf. If the box...

A: Mass of box ( m ) = 5.8 kg  Potential energy ( Ep ) = 147 J  Acceleration due to gravity ( g ) = 9.8...

Q: Two trains travel on parallel tracks in the same direction. The first train has a length of 100m and...

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Q: The electric field 2.0 m from a point charge has a magnitude of 8.0×10⁴N/C. What is the strength of ...

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Q: A vaccine gun shots 18g of vaccine into the skin, The vacefne pmanges from the gun wl a into the śki...

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Q: A long, straight wire carries a current of 69 A. The magnetic field produced by this current at a ce...

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Q: The given truss below is loaded vertically downward with 4KN and 8KN at points C and D, respectively...

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Q: A tungsten wire is 28m long and is used in a toaster at 120V. The resistivity of this material is 5....

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Q: true or false. the direction of the conventional current flow is that of positive. in a wire, it is ...

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Q: 2. After one month of taking a literature class, a first-year Bard student decides to dispose of all...

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Q: 19. Calculate the mass of the sun, if the period of the Earth's orbit around the sun is equal to 3.1...

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Q: What does the negative sign mean in the general formula for the work done in moving a charge from on...

A: When a charge particle is moving in the electric field, the field exerts a force that can do work on...

Q: what is this formula? a= 2Δx/t^2

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Q: Find the magnitude of electric force between an alpha ( a ) particle located 1.2 x 10-12 m away from...

A: Given value--- charge q1 = 2 × ( charge on proton) charge q2 = charge on electron . separation betw...

Q: An airplane has an air speed of 520 mph with a heading of 215°. Find the plane's ground speed and co...

A: Airspeed is the speed of the aircraft relative to the wind blowing around it.Ground speed is the spe...

Q: Ve in 502 30 201 5V

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Q: Determine the force exerted on a 15nC charge if an electric field of 3.45 x 103 N/C acts on the part...

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Q: What is the plate area if both of the plates are separated by a distance of 3.4nm and the capacitanc...

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Q: A parallel plate capacitor with a vacuum in the gap between the plates is connected to a 6.00-Vbatte...

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Q: A circus acrobat is launched by a catapult at a speed of 15.0 [m] at an angle of 0 = above the horiz...

A: We know that the second equation of motion is given as  S= ut +12at2 where u is the initial velocity...

Q: A piece of nylon fabric is initially neutral. Considering the charged particles present in this mate...

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Q: Suppose the resistors in Sample Problem No. 3 are connected in parallel. Draw the circuit diagram an...

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Q: At what depth in seawater is the gauge pressure 1X10^5 Pa?

A: Given  Gauge pressure , P = 1×105 Pa  Density of sea water ,  ρw = 1030 kg/m3  Acceleration due to g...

Q: Compute for the potential at the origin if the potential at M(1, -3, 6) is -78 V in a region in a va...

A: Electric field due to uniformly infinite sheet charge of density σ is constant and it is given by E ...

Q: A17 V battery is connected to a cincuit with anly one resstor Determine the resistance value of the ...

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Q: Based on the force diagram, the direction of the moment of force B about the moment center A is coun...

A: The moment of a force denotes the tendency of an object to rotate.  Hence it could be clockwise or c...

Q: In a storm of 210 minutes duration, the incremental rainfall at various time interval is given below...

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Q: An electric flux of 8.99×10^-12 Nm²/C is passing through a sphere created by 1.25×10^-3 N/C electric...

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Q: Determine the resultant of the force system shown in fig. and the angle e which the * ?resultant mak...

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Q: The bob of a simple pendulum is displaced by an initial angle (0) = +Omax/2 and is given an initial ...

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Q: Determine the force exerted on a 15nC charge if an electric field of 3.45 x 103 N/C acts on the part...

A: Given: The electric field is 3.45x103 N/C. The charge on the particle is 15 nC.

Q: 3.31 Determine the gage pressure at the center of the pipe (point A) in pounds per square inch when ...

A: We equate both the pressures in the left side of the U tube and the pressures on the right side of t...

Q: A 1.05 nC point charge is placed at one corner of a square, with 0.72 m on a side, and a -8.72 nC ch...

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Q: The figure shows four charges at the corners of a square of side L. What magnitude and sign of charg...

A: Let charge = Q = ? Distance = d = L

Q: 4. A 10.0 kg monkey swings on a vine from a point which is 40.0 m above the jungle floor to a point ...

A: Given: Initial height of monkey from ground = 40 m Mass of monkey = 10 kg Final height of monkey fro...

Newton’s Third Law of Motion

The horse pulls the cart and the cart pulls the horse in response as per Newton third law. So the big question is, “Don’t the two forces cancel each other? How does the cart accelerate?”