The bottom of a steel "boat" is a 5.00 mm ×× 10.0 mm ×× 4.00 cmcm piece of steel (ρsteel=7900kg/m3)(ρsteel=7900kg/m3). The sides are made of 0.480 cmcm -thick steel. What minimum height must the sides have for this boat to float in perfectly calm water?
Q: An electron is trapped in a one-dimensional region of length 1.00 x 10-10 m (a typical atomic…
A: We are given an electron in 1 D region. This is case of 1 D infinite potential well. The energy of…
Q: A 4.8 g lead bullet moving at 297 m/s strikes a steel plate and stops. If all its kinetic energy is…
A: Given data, Mass of bullet m = 4.8 gram = 0.048 kg. Velocity of bullet v = 297 m/s. Specific heat of…
Q: Two ions of masses 4 amu and 16 amu have charges +2e and +3e respectively. These ions pass through…
A: Required : The correct choice.
Q: What is the value of the current corresponding to a point charge moving in a circle with constant…
A: A point charge travelling in a circle at a constant speed and frequency requires that we determine…
Q: Two circular loops of radii 0.05 and 0.09 m, respectively, are put such that their axes coincide and…
A:
Q: Two infinitely-long conductors parallel to the z-axis pass through the points (0,±a). a a X X P X a)…
A: Given Data: Let us consider the given two infinitely -long conductors parallel to the z-axis pass…
Q: Consider a universe identical to ours, but where the only difference is that the mass of the proton…
A: Given Data: Let us consider the given data, τ = 886 s t =52 s To find: Fraction of neutron present…
Q: a. A charge of Q coulomb is uniformly distributed over a spherical volume of radius R metre. Obtain…
A:
Q: 18. Doubly-ionized lithium (Z = 3) undergoes a transition from the n = 2 to the n = 1 state by…
A:
Q: Suppose you have a cylindrical wire of radius a, where a parallel-plate capacitor is being charged.…
A:
Q: down to th Amplitude of a damped oscillatory motion of frequency 150 per second decays down to- of…
A: (a) Amplitude of damped oscillator is given by, A=A0e-bt. Here, A0 initial amplitude and b is…
Q: Heat flows into 1kg of ice at 0°C, melting it, then warming the liquid up to 100°C, then boiling the…
A: Given, Mass of ice, m=1kg The temperature when ice melting starts, T1=0°C The temperature when…
Q: First a set of n equal resistors of Reach is connected in series to a battery of emf E and internal…
A: It has been noted that a battery's internal resistance is in series with an analogous resistance of…
Q: calculate the calories for a bag of lays chips, and convert that to Joules. Take 1% of its mass and…
A: Required : Energy in a bag of chips.
Q: Four charges +q, -g, +q and -q are placed in order on the four consecutive, corners of a square of…
A:
Q: An optical instrument uses an objective lens of power 100 D and an eyepiece of power 40 D. The final…
A: We are aware that an optical instrument utilizes an eyepiece with a power of 40 D and an objective…
Q: The electric field in a region is radially outward with mag- nitude E = ar. Calculate the charge…
A:
Q: A magnetic field pointing in the y-direction exerts a non-zero torque on a loop of current that lies…
A:
Q: . You are given a 2uF parallel plate capacitor. How would you establish an instantaneous…
A: A 2μF parallel plate capacitor is provided to us in accordance with the question.Moreover, we must…
Q: Compute the de Broglie wavelengt (a) A 1000-kg automobile traveling 200 mi/h). (b) A 10-g bullet tra…
A:
Q: Three identical very small 50-kg masses are held at the corners of an equilateral triangle, 0.30 m…
A: Given: In this question, the given details are, Three identical very small 50 kg masses are held at…
Q: Question: A 1 kg stationary bomb is exploded in three parts having mass 1 : 1 : 3 respectively.…
A: Given: A 1 kg stationary bomb is exploded in three parts having mass, m1:m2:m3=1:1:3 Parts having…
Q: Two satellites revolve around a planet in coplanar circular orbits in anticlockwise direction. Their…
A: Given Data : Nearest satellite orbit radius R1 = 2×103 km T1 = 1hr T2 = 8 hr To find : angular…
Q: A polarizer is used to view a certain light. Then, after rotating the polarizer at a certain angle…
A: We are given a certain light. We allow this light to pass through a polarizer. We are rotating this…
Q: A sinusoidal wave train is described by the equation y = (0.25m) sin (0.30x – 40t), where x and y…
A: Disclaimer: “Since you have asked posted a question with multiple sub-parts, we will solve the first…
Q: .. Bob is traveling in a space ship and observes emission from a cloud of atomic hydrogen gas a few…
A: Given: The observed wavelength of the Balmer-beta emission line: λobs=322 nm We know that, The…
Q: Consider an infinite wire of radius a that carries a current I(t) = Io coswt. (1) If it is separated…
A: Given that, Current on infinite wire are I(t) = I0cos ωtCharge on wire are ∫dq = ∫I(t) dt∫dq =…
Q: The material of a rubber balloon has a Poisson's ratio of 0.5. If uniform pressure is applied to…
A: Given: The material of a rubber balloon has a Poisson's ratio of 0.5. The uniform pressure is…
Q: The mutual inductance between two coupled coils is 10 mH. If turns in one coil are doubled and that…
A: Given: 1st case: The mutual inductance between two coupled coils, M1 = 10 mH Let the number of turns…
Q: Two isolated metallic solid spheres of radii R and 2R are charged such that both of these have same…
A: Since when we connect both sphere by a conducting wire then charge start flowing from high voltage…
Q: In Young's double slit experiment, BRIGHT fringes occurs when the path differences is given by which…
A: Answer 1) The correct option is B: 0,1,2,3 The path difference for bright fringes = n x lambda where…
Q: Two short bar magnets N,S, and N₂S, of magnetic moments 32 Am² and 27 Am² are placed on the table as…
A:
Q: It is desired that a solenoid 36 cm long and with 440 turns produce a magnetic field within it equal…
A: Given: Here, the given details are, A solenoid have a length, L=36 cm. Then the given number of…
Q: A non-conducting sphere of radius R = 5 cm has its center at the origin O of coordinate system as…
A:
Q: H.W3: The conical tank (1.5m) top diameter is initially filled with water and inside flow is (2…
A:
Q: Q. 1. (i) Monochromatic light of wavelength 589 nm is incident from air on a water surface. If μ for…
A: We are aware that air-incident momochromatic light with a wavelength of 589 nm strikes a body of…
Q: A non-conducting disk of radius a and uniform positive surface charge density is placed on the…
A:
Q: A ball of mass m₁ = 2.7 kg moving horizontally right with a speed of 4.5 m/s collides head-on with a…
A:
Q: The accepted value of the density of aluminum is 2.70 g/cm³ while our computed value is 28 g/cm¹…
A: Step 1: All experiments that are being conducted are subject to a wide range of errors and…
Q: 11. A certain lightbulb is rated at 60.0 W when operating at an RMS voltage of 120 V. Estimate, a.…
A: In an AC circuit, the current and voltage vary with time, and the direction is frequently reversed.…
Q: the reflected wave?
A:
Q: 3. eV. Consider an atom of triply ionized beryllium Be³+ with an energy of -9.704 (a) List all the…
A: Given: The energy of the atomic orbital is -9.704 eV. The number of electrons present in the…
Q: A small particle of initial temperature 200 K is placed at the centre of a larg temperature 0 K. At…
A:
Q: In a Bainbridge mass spectrometer (figure below), ions are passed through an electromagnetic field…
A:
Q: onl
A: Given: Take mass as m and length as L
Q: An electric heater is designed to operate at 660W from a 120V source. If the source voltage drops to…
A: Given that Power of heater (P)=660 V Voltage (V)=120 volts Now the resistance is given by R=…
Q: A conducting sphere S₁ of radius r is at- tached to an insulating handle. Another conducting sphere…
A:
Q: The energy stored in this capacitor at time t=0 is 0 Joules. The givens are V1 = 96V, R = 72 ohms, L…
A:
Q: Tau leptons are fundamental particles with a mass of 1777 MeV/c² and a mean lifetime of 2.903 ×…
A:
Q: Problem 10: At time t=0 s, a wheel has an angular displacement of zero radians and an angular…
A: Equations of motions for constant angular acceleration: Let θ, ωo,ω be the angular displacement,…
The bottom of a steel "boat" is a 5.00 mm ×× 10.0 mm ×× 4.00 cmcm piece of steel (ρsteel=7900kg/m3)(ρsteel=7900kg/m3). The sides are made of 0.480 cmcm -thick steel.
![](/static/compass_v2/shared-icons/check-mark.png)
Step by step
Solved in 2 steps with 2 images
![Blurred answer](/static/compass_v2/solution-images/blurred-answer.jpg)