Prave/ 23V VIVI TVI HY 2
Q: 4. (i) An air-cored solenoid has 350 turns and a length of 200 mm. A current of 75 mA flows through…
A: (i) Given data, Number of turns n = 350. Relative permeability μr=1. Length of solenoid L=200 mm.…
Q: In a biguism experiment the forcinges are use of the observed in a focal plane of eyepiece at a…
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Q: One day you notice that the outside temperature increased by 17F° between your early morning jog and…
A: The change in temperature must be determined in degrees Celsius. The outdoor temperature difference…
Q: P 35% Electron 9.18 x 107 T. out of the page 1.53 x 10-3 T, out of the page ○ 1.60 x 10-8 T, into…
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Q: A carbon nucleus and an iron nucleus are initially located 6.20 nm apart from one another. How much…
A: Solution:-Given thatInitial distance between carbon nucleus and iron nucleus (r1)=6.2 nm=6.2×10-9…
Q: A car accelerates uniformly from rest over a distance of 59.1 meters for 5.02 seconds and then…
A: We are given distance and time. We find acceleration. We then find the final velocity. Since the…
Q: A bag containing 0°C ice is much more effective in absorbing energy than one containing the same…
A: Whenever there is temperature change it is associated it an exchange of heat energy. Heat energy…
Q: Incandescent lightbulbs heat a tungsten filament to a temperature of about 4580 °F, which is almost…
A: To Find: the temperature must be set at one degree Celsius. We are aware that the filament…
Q: On a certain dry sunny day, a swimming pool's temperature would rise by 1.50°C if not for…
A: When a substance undergoes phase change heat energy is absorbed or released. But the temperature…
Q: Two bowls of soup with identical temperatures are placed on a table. Bowl 1 has a metal spoon in it;…
A: We must assess if the soup in bowl 1 is hotter, colder, or the same temperature as the soup in bowl…
Q: What will be the maximum speed of a car on a road turn of radius 30 m, if the coefficient of…
A: We need to compute-Maximum speed of car (V)=?The data given as-Radius (r)=30 mCoefficient of…
Q: (a) How much heat transfer is required to raise the temperature of a 0.750-kg aluminum pot…
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Q: L A solid cylinder of uniform density has mass m, radius R & length I with R=//=. It rotates about a…
A: The data to compute-Radius of gyration (K)=?The data given as-R=L2L=2R
Q: An electrical circuit has a 5.31-V battery wired to two resistors, 1.84 Ohms and 6.90 Ohms, in…
A: Given- > Voltage(V)= 5.31v > Resistors in parallel- R1 = 1.84Ω R2 = 6.90Ω…
Q: 11. ssm An airtight box has a removable lid of area 1.3 x 10-2 m² and negligible weight. The box is…
A: We are given the area of lid. We are given that there is no air inside the box. We are given the air…
Q: An upright rectangular loop of height a and width b has a lightbulb attached to it, with some…
A: We are given magnetic field. We are given dimensions of rectangular loop. The loop is rotated in…
Q: etermine the location of the horizontal axis ya for figure (b) at which a vertical gate in a dam is…
A: An x-axis is the horizontal axis in the coordinate plane. A vertical axis is called a y-axis. Origin…
Q: Determine the velocity direction for a positively charged particle which experiences the indicated…
A: Given,The direction of magnetic field, B→ is towards negative x axisThe direction of Force, F→ is…
Q: Matter has an associated wavelength Selected answer will be automatically saved. For keyboard…
A: We wil answer the question by using the De Broglie relation, which gives the wavelength associated…
Q: you spray your sister with water from a garden hose. the water is supplied to the hose at a rate of…
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Q: On a trip, you notice that a 3.50-kg bag of ice lasts an average of one day in your cooler. What is…
A: Whenever there is a phase change the energy change does not affect the temperature of the object or…
Q: The shoutent length of resonating air column closed at one end is 7 cm when a tuning tork of…
A: We need to compute-Velocity of sound (V)=?The data given as-Shortest resonating length (l)=7…
Q: A particle of charge q moves along a circular path of radius R at a fixed angular speed ω (ωR≪ ?))…
A: We have given a charge particle of charge q which is moving in a circular path of radius R at a…
Q: I just need help solving H and I
A: We will find the minimum and maximum temperatures. The efficiency of Carnot engine is given as…
Q: Consider a Hamiltonian of the form 0 U H = (5 %) + ^ ( 2 ) B with a value of << 1.
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Q: The mine car and its contents have a total mass of 5 kg and a center of gravity at G. If th…
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Q: For the NMOS amplifier in figure, replace the transistor with its T equivalent circ no channel…
A: In voltage gain, the output voltage is divided by the input voltage, while in current gain, the…
Q: : A body of M.I. 4 kg m² rotates with a uniform angular velocity of 20 rad/sec. when an external…
A: We have to find-Time taken (t)=?Total Angle (θ)=?The data given as-I=4 kg m2ω1=20 rad/sω2=0τ=10 Nm…
Q: Think of a system of 3 identical particles that can each occupy 4 possible states. Make a table of…
A: Suppose identical particles are look like a.Given that number of identical particles (ni) =3Number…
Q: A wire along the z-axis (horizontal) with current I going in the positive z-direction produces the…
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Q: Show that uncertainty relation AxAp> ħ forces us to reject of the semi-classical Bohr model for the…
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Q: A sound note emitted from certain source has a velocity of 300 m/s in air and 1050 m's in water. If…
A: Wavelength in sound wave air λa = 1.5 m Velocity of sound wave in air Va = 300 m/s Velocity of…
Q: A round pipe of varying diameter carries petroleum from a wellhead to a refinery. At the wellhead…
A: Given: In this question, the given values are, Diameter, d1=0.583 m. Flow Speed of the petroleum is,…
Q: When a capillary tube is dipped vertically in mercury level gets depressed by 1.54 cm w.r. to outer…
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Q: 4 2 with an initial speed A small ball of mass m is thrown at t = 0 from a height I = 65 m t₁ = 14…
A: We are given height from where the ball is thrown. We first find the speed of ball at given time. We…
Q: A 7.5-kg non-uniform board is raised above the ground using a column support and a cable fixed on a…
A: We are given a non uniform rod. This rod is in equilibrium. We first apply equilibrium of forces to…
Q: Moment of inertia of a solid sphere of 7 mass (M) and radius (R) about it tangent is 5 MR². Find its…
A: We are aware that a solid sphere with mass M and radius R has a moment of inertia about its tangent…
Q: Carbon 14 has a half-life of 5730 years, calculate the activity due to C-14 in 1.00 kg of carbon.
A: Nuclear decay takes place when the nucleus is unstable due to the mismatch between the number of…
Q: Whether the statements that the temperature of the Sun is about 15 million °C or the temperature of…
A: One website informs us that the sun's temperature is around 15 million degrees Celsius, while…
Q: C and D
A: The luminosity of sun is known. This is the energy released per second. We then find the number of…
Q: A 12.0-V battery is connected to a series circuit containing a 10.0-Q resistor and a 2.00-H…
A: An RL circuit is made by connecting a resistor and an inductor in series or in parallel. The…
Q: A particle executing S.H.M. along a straight line 0.4 m long performs 600 oscillations in 5 min. If…
A: A particle performing S.H.M. in a straight line 0.4 m long completes 600 oscillations in 5 minutes,…
Q: The flywheel of a steam engine whose moment of inertia is 72 kg m2 is given an angular speed of 150…
A: We are given moment of inertia of wheel. We are also given final angular velocity and angular…
Q: A flywheel of mass 4 kg has radius of gyration 0.4 m. Calculate the kinetic energy of rotation when…
A: We need to compute-Kinetic energy of flywheel (K.E.)=?The data given as-Mass of the flywheel (m)=4…
Q: A torque of 1500 Nm acting on a body produces an angular acceleration of 3.2 rad/s². Find M. I. of…
A: We are aware that a body subjected to a 1500 Nm torque experiences an angular acceleration of 3.2…
Q: A solenoid is used to produce a magnetic field of T at its center. Its radius is R cm, and its…
A: We are given magnetic field. We are given the radius of turn. We are also given length of solenoid.…
Q: A) Determine the lowest light frequency that can be detecte by a photodiode with an energ gap=1.75…
A: Frequency refers to the number of waves passing through a fixed point in a given period of time;…
Q: the area the coin.
A: Given: Temperature raise in copper coin is 130oC Increase in diameter is 0.22 %
Q: Water flows from a vertical cylindrical storage tank through a hole of Area A at the bottom of the…
A: Let's solve this problem with the help of simple integration. Please have a good look (negative sign…
Q: ou answered the wrong part of the question i needed help with the last two parts provided in the…
A: Angular speed is the rate at which angular displacement changes. Frequency is the number of waves…
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