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Q: What is the width of a single slit the produces its very first minimum in ~ 60.0o for 600-nm light?

A: Formula of broad of cleft is as follows:asinθ=mλ ...


Q: Loudspeakers can develop intense sounds through surprisingly small energy input despite their short e...

A: Sound intensity level = β = 85.1 dBDiameter of the speaker = d = 15.5 centimeter = 15.5 cm×1 m100 cm=0.155 ...


Q: How many full atoms would certainly be in one formula unit the (NH4)3PO4?

A: N=3 atomH=12 atomP=1 atomO=4 atom


Q: A 12 kg block is put on a frictionless airtable. A 7 kg block is put on height of the 12 kgblock ...

A: Given information:The fixed of the smaller sized block (m) = 7 kgThe fixed of the more heavier block (M) = 12 k...


Q: A student’s eyes, while reading the blackboard, have a power of 51.0 D. How much is the plank from hi...

A: Power, p = 51 D distance the image, q = 2 cm = 0.02 m 


Q: 1. A 0.500 kg fixed is attached come a spring and executes SHM with a velocity offered by: v(t) = (3.60cm...

A: m = 0.5 kg v(t) = 0.036Sin(4.71t - π/2)a) using , k = m w2k = 0.5 * (4.71)2 k = 11.1 N/m


Q: A wood block with a weight of 11,76N is placed on water. Once the block floats ~ above the surface ar of w...

A: Weight that the Block is W=1176 N.


Q: A round is dropped from an sheet of a cliff. (a) i m sorry of the graphs can possibly present howthe kineti...

A: The kinetic energy is the energy emerging due come the movement of one object.kinetic energy can it is in writt...


Q: a) What is the hot reservoir temperature (in degrees C) the a Carnot engine that has actually an performance of...

A: Click to view the answer


Q: A horizontal pipe (Venturi Tube) 10.0 cm in diameter has actually a smooth palliation to a pipe 5.00 centimeter in dia...

A: Given dataThe first diameter is d1=10.0 cmThe 2nd diameter is d2=5.00 cmThe very first pressure is ...


Q: On a multi-layered square wall, the heat resistance that the very first layer is 0.005 ° C / W, the resi...

A: Given data:The thermal resistance that the first layer is R1=0.005 oC/W.The heat resistance that t...


Q: Suppose a 3x10-4C charge is relocating to the north through a magnetic ar with a velocity that 14 m/s. ...

A: Given data*The given charge is Q = 3 × 10-4 C*The charge is moving with a velocity is v = 14 m/s*...


Q: There room 16 sunshine times as plenty of carbon-12 atoms as there are carbon-14 atom in the skeletal ofan ...

A: Let the variety of C-14 atom in the living pet be N0, the number of C-14 atom in the uncovered a...


Q: (a)Find the length (in m) that an body organ pipe closed in ~ one end that to produce a basic frequency...

A: (a)The equation because that the speed of sound is provided by,v=331 m/s1+TC273° C (1)Here, TC is the temper...


Q: Two eagles fly straight toward one another, the very first at 15.0 m/s and the 2nd at 21.2 m/s. Both s...

A: The frequency of the first eagle observed by the second eagle deserve to be given as,f'=v+v2v-v1f1=330 m/s...


Q: 19 cars in a circle at a boom box competition develop a 130 dB sound soot level in ~ the center o...

A: Given data*The strongness of 19 car in a circle is d = 130 dB*The reference intensity is I0 = 10-1...


Q: A harmonic wave is traveling along a rope. The is observed that the oscillator the generates the wav...

A: The frequency here can be obtained asf=number of oscillationstime interval=44.029.0s=1.52Hz


Q: In the Physic laboratory experiment: measure of absolute TemperatureFirst, we make a straight graph of t...

A:


Q: Analysis of an interference result in a clean solid reflects that the wavelength of light in the hard ...

A: The refractive table of contents of the substance have the right to be to express asn=λnλ


Q: Walking ~ above horizontal slippery ice can be much more tiring 보다 walking ~ above ordinarypavement. Why?

A: Introduction:A friction force always acts opposite to the direction of motion if the surface has actually ...


Q: An thing of mass 1,996kg is attached come a spring v a spring continuous of 3.53 x 10^5 N/m. Suppose...

A: Given:The mass of the object is 1996 kg.The spring consistent is 3.53×105 N/m.Introduction:The fre...


Q: A conductor that radius r, calligraphic size l, and also resistivity rho has a resistance R. The is fused ...

A: Resistance is provided by, R=ρlA =ρlπr2Given the length of brand-new conductor is one fourth of original c...


Q: Explain the term Kinetic Energy?

A: Kinetic energy of an object is the power used by an item to undergo motion in three dimension. Th...


Q: 63 SSM To push a 25.0 kg crate up a frictionless incline, angled at25.0° come the horizontal, a worke...

A: The totally free body chart is offered below.


Q: Answer the following question about the coefficient of performance (COP).Randomized VariablesTc = -...

A: Click to see the answer


Q: A 4.0-kg object is relocating at speed 2.0m/s. A 1.0kg thing is also moving through a speed of 2.0 m/s. Bo...

A: The net pressure on the thing is,F=maa=FmThe kinematic equation deserve to be provided as,v2=u2+2ass=v2-u22a=...


Q: Three point charges are located on the x-axis in ~ the following positions: Q1 = +10.0 µC is at x = 1....

A: Click to check out the answer


Q: 1. Look at the data listed below obtained in one experiment whereby 200 mL the pure water isheated and also boiled....

A: Given:The sports of temperature of 200 ml water 


Q: You space driving a car at a continuous speed the 14.0 m/s along a straight level road. Together you strategy a...

A: The early stage velocity of the automobile is u = 14 m/s.The final velocity that the auto is v = 0 m/s.The dista...


Q: What is the pressure developed when a 351 N pressure is exerted top top a 8.2 m2 area? have actually units in Pa

A: Pressure is identified as force per unit area. The formula is provided as follows:P=FAHere ns is the press...


Q: A Carnot engine operating in between two details temperatures has an effectiveness of 0.35.a. If the e...

A: Write the equation for the the relation between the COP of warmth pump, refrigerator and also Carnot effici...


Q: A bar (length = 80 cm) v a cross section of (1.5 mm × × 2.0 mm) has actually a resistance that 0.20 Ω Ω . Wh...

A: The length of the bar is l = 80 cm.The overcome sectional area that the bar is A = (1.5mm x 2.0 mm) = 3 ...


Q: The Moon’s craters space remnants that meteorite collisions. Mean a fairly huge asteroid that has actually a...

A: Given:Mass the asteroid m=4.8×1013 kgSpeed of asteroid v=12 km/s.Mass that moon M=7.36×1022 kg


Q: Consider a heavy nonconducting sphere with a uniform charge density of ρ and a charge of -q, within ...

A: Given :R1 = 9 centimeter = 0.09 mR2 = 16 centimeter = 0.16 mR3 = 25 centimeter = 0.25 mq = 45 nC = 45 x 10-9 Cr = 3 centimeter ...


Q: What is the potential difference VB - VA as soon as I = 1.5 A in the circuit segment shown?a.-22 Vb.+22 ...

A: Click to check out the answer


Q: In Drude's design of electric conduction, the current density is directly proportional to:a.the el...

A: The present density together per Drude's model can be given as,J=nq2τmEHere, n denotes the number densit...


Q: Please answer the question and subquestions entirely. This is one solitary question. Follow to the ...

A: Dear student, follow to expert guidelines ns am allowed to answer just one...


Q: A usual property of all waves is the relationship in between the speed of light (c), the wavelength (λ...

A: Velocity = frequency × wavelength


Q: What is the magnitude of the present in the 20 Ω resistor?

A: We have to uncover magnitude the the current in the 20 Ω resistor.Direction of present is displayed as ment...


Q: Two check pilots are in similar jets that produce a characteristic tone of 527 Hz. One jet is stati...

See more: Which Of The Following Is Not A Type Of Plate Boundary? ? Chapter 4 Plate Tectonics Exam Flashcards

A: Two check pilots are in identical jets that produce a characteristic tone of 527 HzTherefore, fc=527...