of side "S" has A Square particles Im, m,3m 2. vextices Show that moment of inestia Squate ms², masses 2. at its 2m the at poincipal center 4 Smst. Also 2. of Ims? find the divections poincipal axes.
Q: Answer the question on the picture. (Is it TRUE/FALSE) (Do not write down the solution steps)
A: True
Q: A plane is coming into land at YVR its ground speed (horizontal speed measured relative to the groun...
A: Given:- Horizontal speed of plane with ground vn = 273 ...
Q: Two charges q1 = 4 µC, 92 = -24 µC, are L = 12 cm apart. A third charge is to be placed on the line ...
A:
Q: (a) Cherry-red embers in a fireplace are at 850ºC and have an exposed area of 0.200 m2 and an emis...
A: Given:- To calculate the rate at which heat transfer by radiation by the Stefan-Boltzma...
Q: An ac source of voltage amplitude 100 V and variablefrequency f drives an RLC series circuit with R ...
A: Given that :- V0=100V, R=10Ω, L=2mH, C=25μF Impedence Z=R2+(XL-XC)2=100+(2πf×2×10-3-12πf×25×10-6)2 ...
Q: Please answer the following
A: Given: Pressure P = 40 Psi
Q: Two point charges lie on the x axis. A charge of +6.2 mC is at theorigin, and a charge of -9.5 mC is...
A: Part-a Given: The first charge q1 = 6.2 mC. The second charge q2 = -9.5 mC. The position of the fir...
Q: Two identical objects of mass m = 0.2 (kg) are connected to two identical springs with spring consta...
A: Here the two masses are connected by the springs are free to oscillate along the length of the sprin...
Q: Three pairs of flexible cables, spaced at 120° inter- vals, are used to stabilize a 1000-ft televisi...
A: Given The total length of the tower (L) = 1000 ft Weight of the cables (w) = 3.0 lb/ft T...
Q: Let fasces Fiz -itj , Fej» Fg=-2i-4j and F 2i B(0,-2) and cB, 2) respectiely. Find. O Torque of all ...
A: Given F1→=-i^+j^ , F2→=j^, F3→=-2i^-4j^ We know that torque T= r→×F→ OA→=2i^+0j^ OB→=0i^-2j^ OC→...
Q: Which of the following quantities are vectors? O temperature age O acceleration O velocity O force O...
A:
Q: An automobile passes a point P at a speed of 82 mph. At P it begins to decelerate at a rate proporti...
A: If u is the initial velocity of an object and a is the acceleration, then the final velocity v in ti...
Q: Near the top of the Citigroup Center building in New York City, there is an object with mass of 4.00...
A: Given data: The mass of the object is m=4.00×105 kg. The time period is T=2.00 s. The displacement ...
Q: Show transcribed image text Steel (n = 2.76) is often tempered (a process which involves heating and...
A: Given λ=475 nm n=2.9 minimum thickness =λvacuum4n=4754×2.9=40.948 nm
Q: Question a) what heat specifive monoatomic i's at constant fox b) what volume) volume gas? heat spec...
A: A) The molar specific heat capacity of a gas at constant volume (Cv) is the amount of heat required ...
Q: A shot putter releases the shot some distance above the levelground with a velocity of 12.0 m/s, 51....
A: Given data: The initial velocity is v=12.0 m/s. The angle is θ=51.0°. The time is t=2.08 s. The ma...
Q: Compute the drag force on a missile 0.6 cm in diameter moving at 250 m/s at low altitude,where the d...
A: Compute the drag force on a missile 0.6 cm in diameter moving at 250 m/s at low altitude,where the d...
Q: True or false
A: True
Q: Two identical small charged spheres hang inequilibrium with equal masses as shown inthe figure. The ...
A:
Q: Capacitors C1=3µF, C2=2µF, C3=6µF and C4 = unknown is connected in series with a 24 V battery.If the...
A: Given:- C1 = 3μFC2 = 2μFC3 = 6μFC4 = ?
Q: A sufficiently long platform of mass m rests on frictionless ground. A cylinder of mass m and radius...
A: For rolling without slipping motion the point of contact with the surface shall always remain at res...
Q: When paddling a canoe upstream, it is wisest to travel as near to the shore as possible. When canoei...
A: Given When paddling a canoe upstream, it is wisest to travel as near to the shore as possible. When ...
Q: In intravenous feeding, a needle is inserted in a vein in the patient’s arm and a tube leads from th...
A: Given: The gauge pressure inside the vein is,P-Pa=6000 Pa The density of the fluid is ρ=1045kg/m3 Ac...
Q: A 6-kg mass is attached to a spring whose stiffness constant is 150 N/m. The damping is negligible. ...
A: Using conservation of energy, amplitude is, 12kA2=12mv2+12kx2A=x2+mv2k=2 m2+6 kg0.5 m/s2150 N/m=4+11...
Q: Is it possible to create a situation in which there is only destructive interference? Explain.
A: When two coherent sources of light superimposed on each other than, according to the path difference...
Q: The 30-kg cylinder is suspended from two equal-length cords. The end of each cord is attached to a r...
A:
Q: The average person produces heat at the rate of about 120 W when at rest. At what rate must water ev...
A: Given: The rate of heat produced by the person's body Q' = 120 W.
Q: Calculate the rate of energy dissipation for the uniform heating wire of copper ifpotential differen...
A:
Q: The relative population of these states at 21 is
A: The difference between the energy level of the laser can be calculated with the help of given wavele...
Q: Calculate the heat loss from a double-pane glass window consisting of two pieces of glass, each havi...
A: Given: The thickness of each glass layer Lglass=10 mm=10 mm1m1000 mm=0.01 m The thickness of air gap...
Q: You are at a large outdoor concert, seated 300 m from the speaker system.The concert is also being b...
A: Given: Distance is 300 m A listener's distance from the satellite is 5000 kn Speed of the sound is 3...
Q: (a) The number of kilocalories in food is determined by calorimetry techniques in which the food is ...
A: (a) The specific heat (c) of a substance of mass (m) whose temperature increases by (ΔT) when a heat...
Q: Relate Kepler’s third law of planetary motion to Newton’s law of gravitation and centripetal acceler...
A: Kepler's third law of planetary motion states that the ratio of the square of an object's orbital ti...
Q: A large body of lava from a volcano has stopped flowing and is slowly cooling. The interior of the l...
A: Given: The interior of the lava is at 1200∘C The interior surface is at 450∘C The surrounding are at...
Q: Attached Table gives experimental values of the molar enthalpy of nitrogen at 1 bar and 100 bars. U...
A:
Q: Show that the system of momenta for a rigid body in plane motion reduces to a single vector, and exp...
A:
Q: Sea breezes occur along coastlines, and consist of cool air moving toward the shore from the ocean. ...
A: Introduction: Heat is the form of energy transferred between two materials that are at different tem...
Q: Why is the radiation pressure of an electromagneticwave on a perfectly reflecting surface twice as l...
A: This is a question related to Electromagnetic waves. Consider a surface on which the electromagnetic...
Q: A charge of −3.16 µC is located at the origin, and a charge of −6.28 µC is located along they axis a...
A: Let suppose the point on Y-axis at which the net electric field is zero is point P ≡ (0,y) The elect...
Q: Give the starting value a, the growth/decay rate r, and the continuous growth/decay rate k. If there...
A:
Q: Which of the following are closed systems? a. Earth b. a car c. a frictionless pendulum d. a mass on...
A: Given: Which of the following are closed systems a. Earth b. a car c. a frictionless pendulum d. a m...
Q: The moon is accelerating toward the earth. Why isn’t it getting closer to us?
A: Although gravity gets weaker as you go further out, there is no cut-off distance. ... So the moon "f...
Q: Five metal strips, each of 0.5 3 1.5-in. cross section, are bonded together to form the composite be...
A: Given, Number of meal strips Size
Q: The figure below shows the connection of a cylinder head to a pressure vessel using 12 bolts of IS...
A:
Q: #2 Ballistic Pendulum a ballistic pendulum (i.e. consisting of a massive block suspended from an arm...
A:
Q: *13-76. Prove that if the block is released from rest at point B of a smooth path of arbitrary shape...
A: According to the law of conservation of energy, the total mechanical energy of an isolated system re...
Q: Consider a car's gasoline engine. Construct a problem in which you calculate the maximum efficiency ...
A: Given, Car's Gasoline engine and its efficiency
Q: A certain type of elementary particle travels at a speedof 2,70 x 108m/s At this speed, the average ...
A: Given data: The speed of the particle is v=2.70×108 m/s. The average lifetime is t=24.76×10-6 s. T...
Q: The “steam” above a freshly made cup of instant coffee is really water vapor droplets condensing aft...
A: Given: The mass of the coffee M = 250 g. The mass of the evaporated coffee m = 2 g. The initial tem...
Q: Q#04.a. Figure 4, shows four circular Amperian loops (a, b, c, d) concentric with a wire whose curre...
A: From the given figure, the current through each section is same. But, from the Ampere's law ∫B.ds =μ...
Step by step
Solved in 2 steps with 1 images
