F m

Q: You swing a rope lasso horizontally (parallel to the ground) above your head.  What is the name of t...

A: when a rope is made to swing then due to the speed of the rode, a centrifugal force acts on the rope...

Q: Which of the following statements are true of the quantity weight? The weight of an object is depend...

A: The weight of an object is dependent upon the value of the acceleration of gravity

Q: A spring of negligible mass stretches 3.46 cm from its relaxed length when a force of 5.40 N is appl...

A: Stretch in the spring is dx=3.46 cm = 0.0346 m Applied force is F = 5.40 N Mass of the particle is m...

Q: 17. An electric heater carries a current of 13.5 A when operating at a voltage of 120 V. What is the...

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Q: A 1-kg mass attached to a vertical spring of constant 200 N/m is released from an unstretched positi...

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Q: can you please help me finding a simple solution for this question thank you

A: Current loop behaves like bar magnet because magnetic field created by bar magnet and current loop s...

Q: The position of a 0.30 kg object attached to a spring is described by the expression x=4.0 cos(3.0πt...

A: Write the standard equation of the position of an object in a simple harmonic motion. x=Acosωt+ϕ

Q: An object of mass 10  kg is released from rest above the surface of a planet such that the object’s ...

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Q: can you please help me finding a simple solution for this question thank you

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Q: A conducting loop in the shape of a square of edge length l=0.4cm carries a current I=10A in clockwi...

A: Given data *The edge length of the square is l = 0.4 m *The current is I = 10 A

Q: Solve and show the proper and right solution. A 13.0-kg package in a mail-sorting room slides 5.00 m...

A: Hello. Since your question has multiple sub-parts, we will solve the first three sub-parts for you. ...

Q: How many forces act on object B of the following figure B b A D

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Q: A painter (mass 72 kg) is walking along a trestle, consisting of a uniform plank (mass 28.5 kg, leng...

A: Given, Mass of painter, mp=72 kg, mass of plank, mplank=28.5 kg, length of plank, lplank=6 m, Mass o...

Q: NEE HELP PLS

A: A person is riding a Ferris wheel which is rotating with a constant velocity and due the constant ve...

Q: A horizontal springwith a spring constant of 25 N/mis lying on a frictionless surface. One end of th...

A: Since you have posted a question with multiple subparts we will solve the first three subparts for y...

Q: An object with a mass of 100 kg measured on Earth is taken to the Mars. What is the mass of the obje...

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Q: A diver's eardrum with cross-sectionak area=49mm^2 may be damaged when force is more than 1.5N.  If ...

A: Given The maximum force applied on the eardrum is Fmax=1.5 N. The area of the driver's eardrum is A...

Q: The focal point of a mirror is -40cm and it is located 1 meter behind a lens that has a focal point ...

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Q: The most recent Sirius XM satellite to provide radio music is called Sirius FM-6.  Launched in 2013,...

A: Introduction: When a body moves in an orbit, it experiences a force towards the center of the circul...

Q: Show that the Heat lost by water = Heat gained by ice (Hint: write equations for the heat gained by ...

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Q: When a 5 kg object is hung vertically on a certain light spring that obeys Hooke’s law, the spring s...

A: Given data: The mass of the first object hung to spring, m1=5 kg. The stretching length of spring d...

Q: A helium-filled toy balloon has a gauge pressure of 0.400 atm and a volume of 20.0 liters. How much ...

A: Volume of Helium is 20.0 lit Gauge pressure is P1 = 0.400 atm = 0.400 x 101325 = 40530 Pa.  

Q: A man stands on a scale while in an elevator.  If the elevator is moving upward at constant speed. H...

A: We know that weight is determined by the product of the mass and the acceleration. we also know that...

Q: A 2.75 kg mass is hung from a vertical spring (k = 325 N/m). If the block is pulled 6.5 cm from its ...

A: The expression for find potential energy stored in the spring is U=12kx2

Q: if a permanent magnet picks up steel paper clip the paper clip also becomes a magnet . how does an e...

A: Given:If a permanent magnet picks up steel paper clip the paper clip also becomes a magnet .how does...

Q: Two blocks, A and B, are initially in contact and at rest. A spring with spring constant k = 450 n/m...

A: Given that:mA= 5 kgmB=3 kgk=450 N/mμk = 0.60x= 0.65m

Q: use the following formula: v? %3D a) What would you expect would happen to the acceleration if you i...

A: Given : ac = v2/r

Q: For a convex mirror, when the object is 24.5 cm in front of the mirror the image is 16.0 cm behind t...

A: Given data *The object distance from the lens is u = -24.5 cm *The image distance is v = 16.0 cm *Ob...

Q: A ball is thrown with initial velocity of 4000 cm/s at an angle 40° above the horizontal plane. Dete...

A: The vertical component of initial velocity of the ball is given by, v0y=v0sinθ Here, v0 is the initi...

Q: Solve and show the proper and right solution. Include a drawing/graph if needed. A large crate sits ...

A: Force exerted by paul = 48 N ( -cos61oi - sin61oj) = -23.27 i - 42j displacement = 12 ( sin22o i + c...

Q: A boy has a near point of 31 cm and a far point of 590 cm. Will a −2.50 D lens correct his far point...

A: Given data The near point of the boy is given as u = 31 cm. The far point of the boy is given as v ...

Q: A box full of books rests on a wooden floor. The normal forcethe floor exerts on the box is 238 N. (...

A: (a) condition for coefficient of static friction fs>F1μsN>F1μs>F1N=126 N238 N=0.529

Q: A manufacturer states that their gear pump requires 0.85 hp to pump 9 gpm of oil (sg=0.90) with a to...

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Q: A hummingbird has a mass of about 1.7 g. Suppose a hummingbird does 0.15 J of work against gravity, ...

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Q: copper block is removed from 210ºC oven and immediately dropped into 2.75 L of water at 20ºC.in an i...

A: Given The initial temperature of copper is Tic=210°C. The initial temperature of water is Tiw=20°C....

Q: The second was officially defined by the Simple Harmonic Motion of the Caesium 133 atom. It has a pr...

A: The given values are, f=9.19×109 Hzm=2.207×10-25 kgA=3.34×10-10 m

Q: Physics Question

A: (Part-A)When pitching a curveball, the pitcher puts a spin on the ball as it leaves his hand. As it ...

Q: A rod of mass m kg and length meter is hinged about its end A and is vertical initially. Now the end...

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Q: The vertical spring shown below stretches 2 inches with a 1 kg weight suspended from it.  By how muc...

A: given: mass suspended M=1 Kg stretch in vertical spring x1 = 2 inch = 0.0508 m

Q: can you please help me finding a simple solution for this question  thank you

A: Given that: Length of the closed end organ pipe, L= 60 cm = 0.6 m It is vibrating at 2nd lowest freq...

Q: A student tossed his roomate's book up to him 10.0 m above the horizontal at an angle of 65 degrees ...

A: At maximum height the vertical velocity will be zero. that is, v2=usinθ2+2ah02=usin65o2+2-9.80 m/s21...

Q: A circular hole in a copper plate has a diameter 4.045 cm at 20.000 °C. What is its diameter when th...

A: Given: The diameter of the plate is d=4.045 cm. The temperature is T=20°C. The change in temperatur...

Q: It is past midnight and Sue is sliding down a rope from her third floor window to meet her boyfriend...

A: Introduction: Motion of the object can be described with the help of Newton's laws of motion. Variou...

Q: Water flows through a pipe with decreasing cross-sectional area, see attached picture.  Which one of...

A: Analyze the following figure. As per the continuity equation, Here, A and v represent the cross-se...

Q: The most wonderful thing about Tiggers is that their tops are made out ofrubber and their bottoms ar...

A: To reach the honey the Tigger’s tail’s potential energy must be the same as that of the Tigger’s gra...

Newton's Second Law

Newton’s laws of motion describe the relationship between the motion of an object and forces acting on it. Newton’s law of motion has two types as follows: