(B) A boat with 500N weight is floating on water. 1.What is the upthrust created on the boat? 2.What is the weight of displaced fluid by the boat?
Q: What two properties of an electron did Robert Millikan determine from his experiments?
A: The famous experiment that Millikan performed is known as the "Millikan Oil Drop Experiment". For…
Q: A 60 watt electric bulb loses its energy entirely by radiation from the surface of filament. If the…
A: We need to compute-Temperature of filament (T)=?The data given as-Power dQdt=60 wattArea of filament…
Q: 7c. Calculate for C in units of N'm² given effective mass is 0/54mo. Assuming energy dispersion…
A:
Q: Group Problem: You are planning to build a log cabin in Northern Minnesota on a remote hill with a…
A: Given,Weight of the log = 1000 lbsAngle with espect to horizontal = θ =20°The coefficient of kinetic…
Q: . The radial position r of a particles path is defined by an equation, r = 5 cos (26) m. At the…
A:
Q: 5. If the resultant force is required to act along the positive u axis and have a magnitude of 5 kN,…
A: Concept: The Schematic diagram of the system is given below, We will use the Parallelogram law to…
Q: a. When do we say that the body is accelerating? b. What's the difference between acceleration and…
A: Concept: To determine the deceleration of the car we will use Newton's Equation of Motion given…
Q: 4 Water (with refractive index = =) in a tank is 18 cm deep. Oil 3 7 of refractive index-lies on…
A: We are aware that a tank's water is 18 cm deep. As illustrated in the illustration, water has a…
Q: The accompanying figure shows a frictionless channel in the shape of a segment of a circle with…
A: As, seen in the figure, the ball is moving along the channel from up to down. Therefore, A downward…
Q: 3 1- A tank contains 2.0 kg of Water at a temperature 150°C and volume 0.2 m Find: phase, pressure…
A: We are authorized to answer only 1 question at a time since you have not mentioned which question…
Q: free c . What is the ele harges?
A: Given: Electric force is 5 μC. Three charges are, Q1=1μCQ2=-4μCQ3=5μC
Q: Find RMS velocity of three molecule having velocities 10 km/s, 20 km / s, 30 km/s.
A: We need to compute-RMS velocity (C2)=?The data given as-C1=10 km/sC2=20 km/sC3=30 km/s
Q: The circumference of a track is 1.256 km. Find the angle of banking of the track, if the maximum…
A: We need to compute-Angle of banking (θ)=?The data given as-Circumference of a track (C)=2πr=1.256…
Q: The graph shows the flow of heat over time in the cooling of one gram of water. B C (2 Temperature…
A: Given the graph of cooling curve for one gram of water
Q: A satellite is in a circular orbit at an altitude of 250 km above the earth's surface. If an onboard…
A: Concept: To determine the Altitude of the satellite in the new orbit apogee we will have to…
Q: A motorcyclist heading east through a small town accelerates at a constant 4.9 m/s/s after he leaves…
A: We are given acceleration which is constant throughout the motion. We are also given initial…
Q: Density is the ratio of mass to volume. If a uranium nucleus has a radius of 7.4 femtometers and…
A: Given data, Radius of nucleus is given r=7.4 femtometer = 7.4×10-15 m. Mass is given M=238 AMU…
Q: When one end of the capillary is dipped in water, the height of water column is 'h'. The upward…
A: We need to compute-Inner circumference of capillary=?The data given is-Upward force(F)=105…
Q: 4. An RC circuit has an EMF of 100V, a resistance of 10 ohms, a capacitance of 0.1 F, and initial…
A:
Q: 1. With a neat diagram, explain the working of "RTD" and "DiaphragM" in detail.
A: RTD working principle, its construction and applications. It is also known as a resistance…
Q: A 0.620 kg PYREX® glass calorimeter contains 0.400 kg of water at 12.8°C (both in thermal…
A:
Q: An SUV is travelling at 20.0m/s on a straight road. Right before entering the quarter circle section…
A: Just after entering the curve, the vehicle will experience centripetal acceleration. The magnitude…
Q: You have just prepared a new substance in the lab and you wish to characterize its thermo- dynamic…
A:
Q: It is understood that a pulse is regarded as a wave consisting of a single disturbance that moves…
A: Let a particle of mass m is attracted with a string of force constant k. Then we can write the…
Q: Apply the methods discussed to construct free-body diagrams for the situations described below. 4. A…
A:
Q: 53. What is the wavelength of an earthquake that shakes you with a frequency of 10.0 Hz and gets to…
A: We have-Frequency of the wave, f= 10.0 HzTime taken by the wave to travel distance 84 km is 12.0…
Q: The lower surface of metal cube, having each side of length 10 cm, is kept fixed and tangential…
A: We need to compute-Force applied (F)=?The data given as-Length (L)=10 cm=0.1 mDisplacement (x)=0.1…
Q: A 0.00852-kg bullet is fired straight up at a falling wooden block that has a mass of 1.22 kg. The…
A: Concept: To order to determine the time required, we will use the concept of conservation of…
Q: The lower surface of metal cube, having each side of length 10 cm, is kept fixed and tangential…
A:
Q: Show the matrix representation of the operators a. position (x) b. momentum (p) for the…
A:
Q: Consider the following. u= (-5, -7, -1), v = (-6, 3, -3) (a) Find the projection of u onto v. (b)…
A:
Q: Find the component form of v given its magnitude and the angle it makes with the positive x-axis.
A: Given: ∥v∥=3 Angle=0o To find: Component form of v
Q: [Q13] The figure shows R₁ = 100 N, R₂ = 50 S, and the ideal batteries (no internal resistance) have…
A:
Q: A 3.00 mF capacitor is connected to a standard electrical outlet (AVrms = 120 V; f = 60.0 Hz).…
A: We are given a capacitor and rms value of voltage. The current in wire will be same as that through…
Q: Twio lūning torks produce resonance with air respectively. columns of lengthe 16cm & 24cm A smaller…
A: We need to compute-Frequency of fork(n1)=?The data given is-Initial resonating length (l1)=16…
Q: What is the deffinition of the spectral line of a transition between two rovibronic?
A:
Q: As shown in the figure below, a reversible power cycle receives energy QH by heat transfer from a…
A: Solutions (a). TH=600K TC=400K Thermal efficiency (η)=1-(TC/TH)…
Q: One quarter section is cut from a uniform circular disc of radius R. This section has a mass M. It…
A: We are aware that one quadrant of a uniformly circular disc with radius R is sliced.This paragraph…
Q: S vii. V111. corresponding random speeds. Plot a graph of centripetal force, F, versus v². Find the…
A: Formula Used: 1) Slope = (Y2-Y1 )/(X2 - X1) where, Y2 and Y1 are Points on y axis and X2 and X1 are…
Q: A 1.10 kg sond, uniform ball of radius 0,140 m is released from rest at point A in the figure below,…
A:
Q: A name brand 60 W CFL uses 13 watts, produces 801 lumens, and costs $4.49. As an alternative, a…
A:
Q: X-rays of wavelength 0.2400 nm are Compton-scattered, and the scattered beam is observed at an angle…
A: The Compton effect is one of the ways by which radiation interacts with matter. This interaction…
Q: In the figure below, the net external force on the 28 kg mower is stated to be 59 N. Fret If the…
A:
Q: 5. An electric circuit contains a resistance R and a capacitor C in series, and a battery supplying…
A: Given, V(t)=Rdqdt+qcV(t)=V0sinωtV0sinωt=Rdqdt+qcV0sinωtR=dqdt+qRc Compare the equation by linear…
Q: 30. After a mishap, a 76.0-kg circus performer clings to a trapeze, which is being pulled to the…
A:
Q: Modal Dispersion. Light of wavelength X, = 0.633 µm is transmitted through a mirror waveguide of…
A:
Q: A ball of mass 0.2 kg rests on a vertical post of height 5 m. A bullet of mass 0.01 kg, travelling…
A: We are aware that a 0.2 kilogramme ball rests on a 5 m tall vertical pole. a bullet with a…
Q: An eye specialist prescribes spectacles having combination of convex lens of focal length 40 cm in…
A: We are aware that an ophthalmologist may recommend eyeglasses with a combination of a convex lens…
Q: What is the frequency of a 4 cm wave traveling at 16 cm/s?
A: Solution:-Given thatWavelength of the wave (λ)=4 cmSpeed of wave (V)=16 cm/s
Q: 4. (a) Find the tension in each cable supporting the 600-N cat burglar in Figure (b) Suppose the…
A: 4) (a). Cable 3 is the cable being held by burglar. T3=600N For equilibrium,…
Question is attached in the image..
Step by step
Solved in 2 steps
