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Q: 1. The density of a 12kg cube of Gold is 19,300 kg/m³. What would be the density of a 8 kg cube of…
A: Given that-Mass of gold Cube is 12 kgDensity of 12kg gold cube is 19,300 kg/m3.We know that-Density…
Q: Problem 4 ( A concentrating solar power collector system provides energy by heat transfer (heat…
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Q: The photon energy is (а) (b) E = hv E = h£ (c) E = h 2 (d) E = hv (e) E = h£
A: Planck's quantum theory states that energy can be exchanged within matter and radiation…
Q: There are 11 less rabbits than chicken in the farm. The animals have a total of 160 legs. How r min…
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Q: I need a help with this sample problem. Thank you.
A: a.
Q: EX2:Solve therelation \b, a = 2md,, %3!
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Q: A 33.4 kg shell is fired from a 2100 kg cannon with a velocity of 500. m/s. What is the resulting…
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Q: A box of mass 44 kg is placed on a horizontal floor whose coefficient of friction is 0.14. It is…
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Q: A student walks 58 m through the school halls wearing a 6 kg backpack on her back. How much work, in…
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Q: Determine Kinetic energy
A: Given data : Mass=m Velocity=V To find : Kinetic energy
Q: 1 k2 2 k2 V2 4 k2 V1 1 k2 2 mA mA
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Q: Need help with knowing how to solve practice exam questions so I can pass my exam next week. Plz…
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Q: where did u get the mp and mn?
A: clarification is sought for mp and mn
Q: The wow great expert Hand written solution is not allowed
A: Step 1:Given values are,d=5.02cm±0.02cmt=4.28mm±0.01mm=0.428cm±0.001cmf=11.6cm±0.2cmStep 2:The…
Q: Hbvagah8818182
A: Step 1:a=0.5mr = a/sqrt(3)r = 0.2887 m =0.2887m Step 2:Using Coulomb's law…
Q: A rocket travels at a constant speed of 4000 m/s. How long would it have to travel from the surface…
A: In the given question, the speed of rocket (v) = 4000m/s the final weight of the rocket becomes 80%…
Q: A geld mueleeor (vad iuer) is y the A. Taking represemted the Iementay chaye 197 e 79 as premitiut,…
A: The electric field strength at a given point due to a gold nucleus is E→=k2Qr2r^=79k2er2r^
Q: Determine Vo.
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Q: 1. What is the rate of heat production of a device with a resistance of 0.20 2 as a 10-A current…
A: (1) the rate of heat produce dH/dt = 20joule/sec (2) the rate of heat produce dH/dt= 1690joule/sec…
Q: A KEA = KEB B C = VB= J a) From the information given, calculate each of the following. /v J Yi m/s…
A: As per our company guidelines we are supposed to answer only first 3-sub part. Kindly repost other…
Q: Calculate the work done by a 71 kg man who pushes a crate 7 m up along a ramp that makes an angle of…
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Q: Assuming one nerve impulse must end before anothercan begin, what is the maximum firing rate of a…
A: The duration of a nerve impulse is about 10-3 s. Maximum firing rate of a nerve impulse per second
Q: 1-) there is a system, energy is between E and E+dE, volume V, made up of N particles The number of…
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Q: leration, if the effec ures.
A: Given: Mass of crate is 45 Kg Distance is 10.1 m Friction coefficient is 0.6
Q: d. Describe the slope of the velocity and discuss its relationship to the acceleration of the…
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Q: Why is it 20log
A: Actually when the formula is in the form of intensity then the formula is 10log(I)Where I is…
Q: HELP PLSS
A: Velocity=20m/s Initial angle for horizontal= 31.5 degree Vertical components of velocity initially =…
Q: m, m2 The blocks slide WITHOUT friction. The mass of block 1 is m1= 5.5 kg. Block 2 has a mass of…
A: Acceleration is define as change in velocity with respect to time So acceleration=20-0/1.4…
Q: A sample of a gold nugget was measured and ha a mass of 2.94 lbm. if the gold is drawn into a wire…
A: The mass of the gold nugget is, m=2.94 lbm454 g1 lbm=1334.8 g Find the volume of the gold.…
Q: Locate the centroid of the plate area shown in Figure. (SN/10) ft 1ft hat 2 ft- (MN/10) ft
A: Solution: From the above-given figure, The figure can be redrawn as follows:
Q: QUESTION 5 Find the magnetic force when a charge 3.5C with flux density of 4 units is having a…
A: Given: Charge, Q= 3.5 C Flux density, B=4 unitsvelocity, V=2 m/s
Q: Agah82827wgbai1
A: Given Data:Point charge +2Q is at the origin.Point charge -Q is located along the x-axis at x=d.A…
Q: 1.10 If air had a constant weight of 12 N/m3 and were incompressible, what would be the height of…
A: We know thatWeight of air (W)=12 N/m3Absolute pressure =101.3 kPa…
Q: Region-Il i Region-l 1. A particle with mass m and magnitude of charge q enters a region in which…
A: Since you have posted a question with a multiple sub parts, we will solve first three sub - parts…
Q: alculate the minimum passing sight distance required for a two-lane rural roadway at has a posted…
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Q: The figure on the side is showing how the voltage on the capacitor in an RC-circuit changes with…
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Q: I able 1. N = 500 r= 0.085 [A] Current, CA] (Angle of de f lection Voltage. Voltage, EV] 1.5 100 0…
A: When a magnetometer and a bar magnet are placed in such a way that magnetic field along the…
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