List at least 3 possible alternative source of energy here in the Philippines.
Q: uring a hurricane, a 1,200 Hz warning siren on the town hall punds. The wind is blowing at 55 m/s in...
A: This problem is based on the concept of doppler effect.
Q: Find the expected ualue of the Harmonic oscillator function Un lx) =Nexp ( *z) Hn Lx)
A: Answer..
Q: 2. For a potential "cliff" which is defined by I0. find the reflection coefficient if E = r< 0, as u...
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Q: Complete the table using the given data (using the graphical method). Tal-16.2 at 0=68.2, |b|=8.6 at...
A: The table is: Vector Magnitude Direction x-component y-component a 16.2 68.2 6.01 15.04 b 8....
Q: solated system
A: Here we will discuss about the characteristics of an isolated system.
Q: 1. A nonconducting wall carries a uniform charge density of 6.67 uC /c m2. What is the electric fiel...
A: Solution:-Given thatNon-conducting wallUniform charge density (σ)=6.67 μC/cm2Distance from the wall ...
Q: 12.4 • (a) What is the average density of the sun? (b) What is the av- erage density of a neutron st...
A: Given: The mass of the sun is M = 1.99 x 1030 kg The radius of the sun is R = 6.995 x 108 m
Q: T balance for all please find the mass balance aud enery Cases, assuming that the Level of the proce...
A: Blending process: The mass balance for the blending system, ρ is density, V is liquid holder which i...
Q: A freight train travels at 1. Determine the 1.1 distance traveled in three seconds, and 1.2 the acce...
A: The velocity of the freight train is given as, vt=601-e-t ft/s. TO DETERMINE: (a) The distance and a...
Q: D (10.0 m) 30° 53° 25° C(12.0 m) Figure A1-1. Displacements on a Cartesian plane A (8.00 m) B(15.0 m...
A: Let us first write all the displacements in the vector form. A→=-8j^ mB→=15sin30i^+15cos30j^ mC→=-1...
Q: You have an equilateral triangle, and it happens you place three changes 14C, -66C, 46C on each vert...
A:
Q: A map suggests that Atlanta is 730 miles in a direction 5.00 north of east from Dallas. The same map...
A: Answer..
Q: Draw VI characteristics of solar PV cell.
A:
Q: Two point charges are located at the positive x-axis of a coordinate system. Charge L = -8µC is loca...
A:
Q: 0.25 For a certain system, G(s) s(1+0.5s)(1+0.05s) Design a suitable lag compensator to give velocit...
A:
Q: mpt3D149962&cmid 1973 Determine the moment reaction at point A in the clockwise direction in N.m? Se...
A: Answer...
Q: D 10 cm 30° M C B 20 cm Quest The allowable tension and compression stresses are given as: gtension ...
A:
Q: Two massless springs Sı and S2 with spring constants kı and k2, respectively, are arranged to suppor...
A:
Q: If a 15 mW unpolarized He-Ne laser beam is incident at the following glass-air interface at qi=30o c...
A: Given, power of unpolarized laser beam is P=15mW incident angle is θi=30o the refractive index of ai...
Q: Part A The figure (Figure 1)shows the probability density for an electron that has passed through an...
A:
Q: Example: for the rectangular wave AC signal given the harmonic equation in the figure; a) What is th...
A:
Q: MRI system operators always make sure not to carry any metallic objects when they enter the room tha...
A: To Find : Why any metallic object is not allowed to carry any metallic objects when we enter the MRI...
Q: 7 Calculate the Coulambenergy 22 of the nuclide Mg 12 (= 0:42Mev)
A: Answer..
Q: 5. Consider the reaction e¯ +pt → n+ +K¯ The mass of the electron (e¯) is 0.51 MeV/c², the mass of t...
A: e-+ρ+→π++K-rest mass of electron m0e=0.51 MeV/c2rest mass of rho, m0ρ=775 MeV/c2rest mass of pion, m...
Q: The turnbuckle is tightened until the tension in the cable AB equals 2.6 kN. Determine the vector ex...
A: Solution:-Given thatTension in the cable AB (TAB)=2.6 kN
Q: re right away. vorking Vou to need
A: The measurement of the resistance is done using the analog multimeter.
Q: The box starts from rest, and P= 300 N. Find the P distance the box travels and its velocity when t ...
A:
Q: Verify that the operator in momentum representation is given by use the methods shown in class by co...
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Q: Magnetic resonance imaging (MRI) is a powerful method that, unlike X-ray imaging, allows sharp image...
A: The torque acting is given by τ⇀=μ⇀×B⇀τ=μBsinθ where μ⇀ is the magnetic moment and B is the magneti...
Q: e Newton's method to find the value that maximizes
A: The function is given and we need to maximize it.
Q: A block of mass 3.40 kg is placed against a horizontal spring of constantk = 855 N/m and pushed so t...
A: Given that,Mass : m = 3.40 kg Spring constant :k = 855 (N/m) Spring compresses : x = 0.0550 m Her...
Q: 19. Alpha Interbatch. the figure below, and you push the leftmost block with a force F = 100 N. Bloc...
A: Given Data The force is:F=100 N The total mass of the system is:M=10 kg To find: The minimum coeff...
Q: -152.5 cm3 mol-1, C = -5800 cn 1+), with a value of B from
A: Given as, T= 250 0C P = 1900 kPa B = -152.5 cm3/mol C = -5800 cm6/mol2
Q: A car is moving at 35.1 m/s. On wet concrete, a car can decelerate at a rate of 6.35 m/s2. Finding t...
A: Solution:-Given thatInitial velocity of car (u)=35.1 m/sDecceleration of car (a)=6.35 m/s2Reaction t...
Q: Bar AB is rotating about A with an angular velocity of waa = 35 rad/s counterclockwise. At this inst...
A:
Q: 1. A positive charge is placed at the center of a cube of side A. Is electric flux present through t...
A: Concept: The charge enclosed divided by the permittivity equals the total electric flux out of a clo...
Q: 3. Two 25.0N weights are suspended at opposite ends of a rope that passes over a light, frictionless...
A:
Q: 7. In a tug-of-war, each man on a 5-man team pulls with an average force of 5OON. What is the tensio...
A:
Q: A Carnot device operates between a cold reservoir of temperature -95'C and a hot reservoir of temper...
A:
Q: the current and (b) the power dissipated in
A: Given data :- R1 = 58.3 Ω R2 = 140.0 Ω R3 = 23.0 Ω V = 11.8 1
Q: 5. How many free electrons are there in a rectangular block of a conductor whose dimension is 8 n by...
A: Given Data The dimension of rectangular block is:D=8m×4m×3m The drift velocity of electrons is:vd=4...
Q: J/g °C. Sample ple A, but requi y to change its t
A: Given as, Sample A specific heat= 0.840 Jg°C.
Q: A circular disc with radius r= 0.999 m rotates around its own axis. If the disc starts at an angular...
A: Given that:- Radius of the circular disc r=0.999 m Initial angular velocity of the disc ω0=1063 rad/...
Q: Two rods different materials have the same expansion over same rise of temperature. This is possible...
A: Object expands and becomes larger due to a change in its temperature is called Thermal expansion. Li...
Q: Why is a graphical determination of the average velocity obtained from the slope of a best-fit line ...
A: When velocity is calculated it is best calculated using a graph. The best fit line passing through t...
Q: Simulate projectile motion with air resistance in PhysLab. A shuttlecock is launched from the ground...
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Q: Centripetal acceleration is necessary for circular motion. True False
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Q: A square shaped wire loop with a side length of a-27.3 cm carries an electric current of I-11.4 A as...
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Q: Q. 20 : If the length of the simple pendulum is increased by 44 %, then what is the change in time p...
A: To find- Change in periodic time=? Given- Original length (L1)=L New length (L2)=44%L1+L1 =44%L...
Q: 3. A 5.00 kg satellite is to be launch in geosynchronous in orbit on Earth. (a) At what altitude abo...
A: We know that:-Time period, T to complete one revolution of earthT=2πav⇒T=2πGMasquare both sides of e...
List at least 3 possible alternative source of energy here in the Philippines.
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