A 3 kg body is connected via an inextensible cable to a 1 kg body. A 30 N force at 37 degrees to the horizontal surface is applied at the free end of the 3 kg body and the two bodies begin moving under the effect of the applied force. Find the tension in the rope, in N. Use g =10m/s2, sin 37 = 0.6 and cos 37 = 0.8. Round the answer to the first decimal.
Q: Consider a particle of mass m in a rectangular solid box with edge lengths a, b, and c, given by b =…
A: Mass of particle = mThe edge lengths a,b, and c, given by b=2a and c=2aThe formula for energy for…
Q: A horizontal beam of electrons initially moving at v, = 3.6x107 m/s is deflected by the vertical…
A:
Q: Describe the process of quantum measurement, including the collapse of the wave function. How does…
A:
Q: that the average energy per oscillator is ΣNnEn N = hv ehv/kT-1 (b) As v→ 0, then Aɛ → 0 and & is…
A:
Q: In the figure particle 1 of charge-176.0 µC and particle 2 of charge +88.0 µC are held at separation…
A:
Q: Express the answer in unit-vector notation by entering symbolic expressions in the boxes below.A rod…
A:
Q: (1) A horizontal pipe expands smoothly from diameter do to a larger diameter d₁. A liquid of density…
A: Note: As you have provided two separate questions, we will answer only the first question according…
Q: An ideal gas consists of 2.94 mol of diatomic molecules that rotate but do not oscillate. The…
A: Given-The number of moles of diatomic molecules, The diameter of the molecule is, The gas expands…
Q: 6. A person kicks a soccer ball such that it leaves the ground with an initial velocity of 20.0 m/s…
A: A person kicks a soccer ball such that it leaves the ground with an initial velocity ofat an angle…
Q: (a) Find the voltage in the capacitor as a function of time t, assuming there is initially no…
A:
Q: The figure shows a capacitor network with Vab = 22 V, C₁ = 4 nF, C₂ = 8 nF, and C3 = 4 nF. Find the…
A: Here we will find the change on the capacitor 3
Q: 1. A square with side length of 5.0 nm (nanometers) has an electron at each corner and a proton at…
A:
Q: I only need help with part d. A ball is thrown with initial speed v0 up an inclined plane. The…
A:
Q: Assume, the average radiation intake of the planet earth increases by 120 W/m² momentarily. The…
A:
Q: You may use either the ket notation or the column vector (matrix) notation to do this problem. A…
A:
Q: 2. An electron in the cathode of a television is accelerated from rest to the screen through a…
A:
Q: To facilitate shifting the position of a lifting hook when it is not under load, the sliding hanger…
A:
Q: I have iting at origion. Sumeunding Cubic boz made of a perfect the charge is d Conductor whose…
A: Now, we know that the potential due to a point charge at a distance r from the point charge is given…
Q: A planet of mass 8 x 1024 kg is at location m. What is the force exerted on the planet by the star?…
A: the gravitational force acting between two masses M, m, having a relative distance vector r is…
Q: A student throws a water balloon at an initial angle 0 above the horizontal with an initial speed vo…
A: We will answer the questions using kinematic equation of motion. The detailed steps are as follows.
Q: Cable AB passes over the small ideal pulley C without a change in its tension. What length of cable…
A: Condition for static equilibrium:A system is said to be in static equilibrium if it satisfies the…
Q: The electric flux through a square- shaped area of side 4 cm near a large charged sheet is found to…
A:
Q: 4. The figure shows three forces acting on a pin-supported rectangular plate at points A, B, and C.…
A:
Q: A projectile is fired from an initial height of 167 m above the ground with an initial velocity of…
A: Solution Given dataInitial height h = 167 mInitial velocity u=209m/sAt angle θ=30oAcceleration…
Q: An electric guitar has an E-string with Length 0.628 m and Mass 0.208 grams. The string is placed…
A: An electric guitar has a E string with length = 0.628 m and mass = 0.208 gramThe force = T=226 NMass…
Q: 1) Report here your finding for the wattage, and estimate how long you would have to heat this water…
A: The typical microwave wattage rating = 1000 wattThe mass of the water = 236.59 gramsThe specific…
Q: A particle of mass m moves freely inside a symmetric infinite well of width a. At t= 0 it has the…
A: Hete we will find the the constant A used in the Wavefunction by normalising it.
Q: Using appropriate technology, you determine that Earth's magnetic field at your location has a…
A:
Q: Application: Assume a small spacecraft is in open space. One panel is a dedicated radiator…
A: The area of the panel A=0.1∗0.3=0.03sq.mThe emissivity ϵ=0.89The inside tempareture = 30 Degrees…
Q: A 2.0 m-diameter vertical cylinder, open at the top, is filled with ethyl alcohol (density 790…
A:
Q: (a) Express the spherical unit vectors f, 0, $ in terms of the Cartesian unit vectors Î, ŷ, 2 (that…
A:
Q: Zhao is playing an intense game of tug-of-war with his two dogs, Scott and Luz. They are each…
A:
Q: a particle is confined to move on a circle's circumference (particle on a ring) such that its…
A:
Q: Problem 3.23.) Show that the entropy of a two-state paramagnet, expressed as a function of…
A:
Q: estion: (a) Sketch the process on a T v diagram with all the features clearly labelled (b) Evaluate…
A:
Q: A source of sound (1000 Hz) emits uniformly in all directions. An observer 2 m from the source…
A:
Q: The energy of the alpha particles emitted by 2¹0Po (T₁/2 =138 days) is 5.30 MeV. (a) What mass of…
A:
Q: 106.In Fig.75, find the magnitude of the electric field in P, created by the fine filament of length…
A:
Q: Two blocks are connected by a rope that passes over a massless and frictionless pulley as shown in…
A: Mass of blocksm1 = 15.97kgm2 = 10.84kgAnd pulley is frictionless
Q: A tank of N2 gas has temperature 500 K. Calculate the percentation of N2 molecules that has a speed…
A: This is a question from the Maxwell's speed distributions. By using the Maxwell's function of speed…
Q: A disk of radius R has a uniform surface charge density σ and lies in the (x, y) plane. Find the…
A:
Q: Express the force as a Cartesian vector. Enter the components of the force separated by commas.…
A: This question can be solved using vectors
Q: ▼ Part A What is the internal resistance of a 12.0-V car battery whose terminal voltage drops to 9.3…
A:
Q: 6. A skydiver of mass m = 60 kg leaps from a plane with an initial upward velocity of vo = +5 m/s.…
A: We take the given differential equation and rearrange the variables. Then we will separate the…
Q: The wavefunction for a harmonic oscillator with v= 1 is given by: Vv-1 Ny 2y exp 2 Determine the…
A: I have use concept of mean value
Q: Cube is submerged in water and being supported by a string as shown in the figure. Tension in the…
A:
Q: A solid sphere of radius 'a' contains a total charge 'q' uniformly distributed within its volume.…
A: The radius of sphere is R and uniform charge q is distributed within it's volume.Find the electric…
Q: A position function is given by F(t) = (10m +20t)1-5t²j. What is the velocity of the object it…
A:
Q: A bar magnet moves toward the center of a loop of wire, as shown above. Which of the following…
A: A bar magnet is an artificial magnet which has south and north poles. A magnetic monopole does not…
Q: if the balls are made of solid gold (density 19.3g/cm^3 ). She suggests forming the gold into hollow…
A:
Step by step
Solved in 3 steps with 2 images