Using the data for a falling mass of 0.0183 kg, calculate the uncertainty on the moment of inertia (in g·m2) for the single disc (disc 1), taking into consideration the given uncertainty on the angular acceleration and torque. Round your answer to 4 decimal places.
Q: A box slides on a frictionless surface with a total energy of 50 J. It hits a spring and compresses…
A: Given that-The total energy with which box slides on a frictionless surface, ET= 50JThe compression…
Q: At what angular speed should the earth rotate about it axis so that apparent weight of a body on the…
A: Apparent weight of the body at the equator should be zero. Radius of the earth, R=6400 km=6.4×106 m…
Q: The alternating e.m.f. e = 150 sin (200 t) volt is applied to a pure resistance of 50 2. Calculate…
A: To find-Rms current (Irms)=?Given-Equation of alternating emf is,e=150 sin (200t) voltResistance…
Q: Current Attempt in Progress In the figure a 15 V battery is connected across capacitors of…
A:
Q: Problem 1 Two wires are separated by a distance d = 10.0 cm, with each carrying a current of I= 5.00…
A: The magnetic field produced at a distance r from a current carrying wire is given as B=μoI2πr The…
Q: A single isolated point charge is carrying a charge q = 3 [nc]. As shown in the figure, two…
A: Given: The value of charge is q=3 nC. The radius of sphere 1 is 1 m. To find: (a) The…
Q: Angular speed of a minute hand of a wrist watch in rad/s is
A: To find-Angular speed of minuute hand (ω)=?Given-Minute hand has periodic time (T)=60…
Q: A uniform horizontal beam with a length of 8.00 m and a weight of 200 N is attached to a wall by a…
A: According to the diagram, The moment about the wall,…
Q: j) Write down the advantages of fibre optics cables over conventional cables. Define numerical…
A: Since you have asked multiple questions, I am answering the first question. If you need the answers…
Q: For the given vectors, determine the magnitude of the vector difference V₂-V₁ and the angle which it…
A: Magnitude of V1→ is 10units and magnitude of V2→ is 12units. The angle between both the vectors is,…
Q: . We know that the equation x2 + y² = 1 represents a circle of radius 1. Imagine drawing a version…
A: Given that The equation of the circle is x2+y2=1 Then the radius of the circle is r=1 We have…
Q: A 557-N force is applied to stretch a cable, 66-m long and has a cross-sectional area of 2.8 mm^2.…
A: Given that-Force, F=557 NLength, L=66marea, A=2.8 mm2Y=1×1011 N/m2We know that,Hook's law FA=Y×∆LL…
Q: You set up electromagnetic standing waves in a cavity that has two parallel conducting walls, one at…
A: Given,x=0 and x=4.56 cm(a) For First lowest frequencyλ12=4.56cmwavelength λ1=9.12 cmfrequency…
Q: The X-ray emission from a neutron star in a binary systemcomes mainly from: (a) the hot surface of…
A: A neutron star is formed when a massive star collapse under its own gravity. When this happens…
Q: he incoming speed of the baseball is 60 mph. The speed after strike 120 mph, 60 deg above the…
A: mass of the baseball, m=0.145 Kg Initial velocity along the horizontal, ux=60 mph=26.8224 m/s 1…
Q: A coin kept on a horizontal rotating disc has its centre at a distance of 0.25 m from the axis of…
A: To find-Angular velocity of a disc (ω)=?Given-Distance of centre of coin from the axis of rotation…
Q: Find the current through an inductance coil of inductance 2H and of negligible resistance when…
A: To find-(Irms)=?Given-L=inductance of coil= 2 HErms=230 Vf=50 Hz
Q: ● 10.0 μC |-6.0 μC. +1.0 µC +5.0 µC + +4.0 μC -2.0 μC |+15.0 μC -5.0 μC Surface D +12 μC + Surface C…
A:
Q: 14. Write the names of collision types by electrons and ions in an ionized gas.
A: Ionization is the process in which the atom or molecule gets either positively charged by losing…
Q: Find the potential difference across each capacitor of a 12 µF capacitor and a 30 μF capacitor that…
A: The potential difference across each capacitor is to be evaluated, if two capacitors with different…
Q: A system of three identical distinguishable particles has energy 3. The single particle can take…
A:
Q: Positive Two large parallel copper plates are 4.0 cm apart and have an electric field between them…
A: Part(a) Their distance from the positive plate when they pass each other. part(b) The ratio of the…
Q: 11. A coil of area 0.2 m² is placed in a magnetic field so that the normal to its area is in the…
A:
Q: Ex. 53: A 25 W lamp conneted to A.C. potential of peak value 100 V. Calculate the r.m.s. value of…
A: To find-RMS value of current=?Given-P=25 We0=100 V
Q: 3. a. The equation of motion of a particle moving from rest, towards a center of attraction point,…
A:
Q: Ex. 17: To stimulate the acceleration of large rockets, astronauts are spun at the end of a long.…
A: To find-Angular speed (ω)=?Given-r=10 mCentripetal acceleration =8g=8×9.8
Q: While workers spray paint the ceiling of a room, numerous small paint aerosols are dispersed into…
A:
Q: presented in the table below. Constant Mass vs Varying Force Hanging Mass 1 23 2 50 g 70 g 90 g…
A: Solution: Based on the given data the mass of the cart is to be calculated. The given quantities…
Q: plane is roughly modeled as a mass-spring- = 2500 kg, -60 rad/sec, and k=8×1
A: Transmissibility can be defined as the ratio of force transmitted to the unbalanced force. The…
Q: A ray is reflected at an angle of 30°. If the angle of incidence becomes double. Then the angle of…
A: To find-Angle of reflection (r)=?Given-The incident ray has made an angle of reflection 300
Q: A model airplane flies over an observer O with constant speed in a straight line as shown. Determine…
A: Model airplane flies with constant speed in straight line From A to B and C. 1. As we can see r will…
Q: Find In, 12 and 13 1.30=36C 1₁)-15 (1₂)-12 (13) 2.-25=-15CIA) +75 (£27-40C 130 3.50=-12CIA) - 40…
A: Electric current.
Q: Determine the U and Y components of the 1000-N force shown below. 1000 N E 3 38⁰ → X U
A: Determine, u and v components of a force
Q: The possible reason of unchanged wavelength in Compton Effect is ans. none of the above recoiling of…
A:
Q: 1.40-kg object is held 1.30 m above a relaxed, massless vertical spring with a force constant of 340…
A: Given: The mass of the object is 1.40 kg. The initial vertical distance of the object is…
Q: If in a box with infinite walls of size 2 nm there is an electron in the energy state n=1, find its…
A:
Q: A typical helicopter with four blades rotates at 290 rpm and has a kinetic energy of 5.85 x 105 J.…
A: The rotational kinetic energy is K=5.85×105J The angular speed of the blade is ω=290 rpm
Q: The height of the Washington Monument is measured to be 170.00 m on a day when the temperature is…
A: Given that-The height of the washington Monument is 170.00mWhen the temperature is…
Q: Light wave is incident on denser medium with angle of incidence equal to polarizing angle. If…
A: To find-Angle of incidence ∠i=?Given-Polarising angle ∠θp=∠iAngle of deviation δ=240
Q: 4.6 The homogeneous triangular plate has a mass of 12 kg. Draw the FBD of the plate for each set of…
A: Since we answer up to one question, we will answer the first question only. Please resubmit and…
Q: A motor cyclist rides in vertical circles in a hollow sphere of radius 3 m. Find the minimum speed…
A: To find-Minimum speed (V)=?Given-r=radius of the hollow sphere=3 mg=9.8 m/s2
Q: The differential equation of harmonic oscillations has the form: 5.5 d²x/dt² +2.7 x = 0. Find the…
A: Given, The differential equation of harmonic oscillations5.5d2xdt2+2.7x=0
Q: A 0.5 kg mass is rotated in a horizontal circle of radius 20 cm. Calculate the centripetal force…
A: To find-Centripetal force (F)=?Given-m=0.5 kgr=20 cm=0.2 mω=0.6 rad/s
Q: 5. Suppose an astronaut landed on a planet where g = 19.6 m/s². Compared to Earth, would it be…
A: It would be difficult for the astronaut to walk because the acceleration due to gravity is greater…
Q: 3. A metal block of volume 55 cm³ weighs 4.3 N when submerged in water. What is the density of the…
A: The given metal block has a volume of 55 cm3. When submerged in water, the block weighs 4.3 N. In…
Q: In Figure 4, m₁= 20.0 kg and a = 53.1 °. The coefficient of kinetic friction between the block and…
A: Given Mass m1 = 20.0 kg Angle α…
Q: What is the angular velocity of an hour hand of length 1 cm of watch?
A: To find-Angular velocity (ω)=?Given-r=1 cmT=12 hrT=12×60×60 sec
Q: a) What are generalized co-ordinates? mv² kx² LagrangianL = 2 2 b) Two pendulums of mass 50g each…
A: Disclaimer: “Since you have asked multiple question, we will solve the first question for you. If…
Q: block of mass m= 5 Kg is sent sliding up a large plane inclined at 0 = 37° while a horizontal force…
A: The block is set into motion along the inclined plane with an initial velocity of 4 m/s. When the…
Q: A 70.00 kg jumper leaves the ground with a vertical velocity of 5 m/s. b.) What is his max potential…
A: mass of the jumper, m=70.0 Kg initial vertical velocity of the jumper, u= 5 m/s At this point the…
Using the data for a falling mass of 0.0183 kg, calculate the uncertainty on the moment of inertia (in g·m2) for the single disc (disc 1), taking into consideration the given uncertainty on the
Step by step
Solved in 3 steps with 3 images