A duck has a mass of 2 lbm and is flying west at 10 ft/s. The duck is struck by a bullet with a mass of 0.05 Ibm, which is moving due east at 1000 ft/s. Treating the due west as the postivie x direction and the duck as the system. What is the relative velocity of the duck and the bullet, relatively?
Q: A satellite is revolving around the earth in a circulas oubit at a distance of 10tm from its centre.…
A: We need to compute-Speed of satellite (VC)=?The data given as-Orbital radius (r)=107 mMass of earth…
Q: Modern vacuum pumps make it easy to attain pressures of the order of 10-13 atm in the laboratory.…
A: We have to determine the number of molecules in a certain pressure of gas. We are aware that the gas…
Q: A 1.2 kg block sliding on a horizontal frictionless surface is attached to a horizontal spring with…
A: We have to find the frequency of the block's motion. Given that, Mass of block, M=1.2 kg The spring…
Q: Q4: Find V, using mesh analysis
A: Need to find Vo using mesh analysis.
Q: A block of mass M has a circular cut with a frictionless surface as shown. The block rests on the…
A: We are aware that a block with mass M has a circular cut with a smooth surface.The block is…
Q: I) What is the specific heat of a metal substance if/25 kJ of heat is needed to raise 5.1 kg of the…
A:
Q: The sphere of diameter 0.02 m falls in a fluid of kinematic viscosity of 10 stokes with the terminal…
A:
Q: Two planets have density in the ratio 2 : 3 and radii in the ratio 1: 2. Then the ratio of due to…
A: We need to compute-Ratio of acceleration due to gravity g1g2=?The data given as-Ratio of…
Q: Suppose you have a 1.4 μµC point charge. How far in meters from the charge will the potential be 120…
A:
Q: blem 3: A proton in cyclotron gains AK = ₂еAV of kinetic energy per revolution, where AV is tr…
A: In a cyclotron, the objective is to find an expression for the radius of the proton, the power…
Q: e valley. The t ock in a dictar
A: Given: Mass of block is 4.4 kg Initial speed is 6.4 m/s Height difference is 1.1 m
Q: If unifoum copper cuère of length 5m & diameter 3x10³ m is extended by 10³m. Calculate the Encigy…
A:
Q: unction of and tinst units for a sinus the following as necessary and t ವಿ
A: Given: Area is 5.5 cm Frequency is f=4 Hz Wavelength is 75 cm
Q: If the planet JP is considered to have a radius of 5x10^8 cm and a mass density (in grams per cubic…
A: Given: A planet JP with variable density. Density in gram per cubic centimeter is, Radius of the…
Q: As shown in the figure below, a box of mass m = 61.0 kg (initially at rest) is pushed a distance d =…
A: Given, Mass of the box, m=61kg Distance, d=83m Applied force, FA=228N The coefficient of friction,…
Q: Scores eText Study Area Document Sharing User Settings Course Tools > A long wire carrying I = 6.40…
A: The force acts on current carrying straight conductor. This force is given by F=BILsinθ Here…
Q: A horse pulls a cart with a force of 140.0 N at and angle of 28.00 with respect to the horizontal…
A:
Q: magnetic field in the environment specified by B = Bo (7,7 ay - 3,6 a) Cos(wt), the coil should be…
A:
Q: Find the speed of a car if it's 14-inch tires are rotating at 6 rev/s.* A. 17.2 m/s B. 33.6 m/s C.…
A: Given: Radius of tire (R) = 14 inch = 0.3556 meter Angular velocity(ω) = 6 rev/s = 37.6991 rad/s…
Q: Problem I. A 100-mm diameter solid cylinder is 95 mm high and weighing 3.75 N is immersed in a…
A:
Q: Let ƒ(x, y) = x² + 4y² and let C be the line segment from (0, 0) to (2, 2). You are going to compute…
A: Given: f(x,y)=x2+4y2 We need to find the line integral in two different ways.
Q: An asteroid drifts freely through deep space without rotating. We wish to attach rocket engines to…
A: We are given an asteroid. We are given that there is no initial rotation. We need to attach rocket…
Q: A current I is flowing along a cylindrical conductor of radius a is made of material with…
A: Given,The current I flowing along a cylindrical conductor of radius a is made ofmaterial with…
Q: 3. Consider the digits of your student number 20XY-FAITH. The wooden block (mass m = 3.0729 kg) is…
A:
Q: Some stove tops are smooth ceramic for easy cleaning. If the ceramic is 0.600 cm thick and heat…
A: Given that:-Average thermal conductivity of ceramic, k=0.84 W/m°CSurface area, A=1.54×10-2…
Q: When 100 volt D.C is applied across a coil, a current of one ampere flows through it, when 100V ac…
A:
Q: is the magnitude of the as 2
A: Given: Equations are x=5t+2t2,y=3t+t2 time is 2 s
Q: d the net average force that acts on (a) car A and (b) car B during the test.
A: Mass of car A is ma = 1351kg Mass of car B is mb = 1867kg Test time t = 9.5sec Initial velocity of…
Q: A horse canters away from its trainer in a straight line, moving 116 m away in 14.0 s. It then turns…
A: For the whole journey, we must calculate the average speed and average velocity.
Q: (1) If you are driving 110 km/h along a straight road and you look to the side for 2.0 s, how far do…
A: The distance that the individual goes throughout the course of the time must be determined.
Q: An object is projected from the ground with an initial velocity of 24.5 m/s at 60° above the…
A: Solution: The trajectory and free-body diagram of the projectile motion is drawn below.
Q: A baseball is thrown at an angle 30° relative to the ground with an initial velocity of 10 m/s. What…
A: Solution:-Given thatθ=30oinitial velocity (u)=10 m/stime (t)=0.5 s
Q: Express the following vector in Cartesian coordinates: A = p(z² + 1)ap - pz cos o a
A:
Q: A rectangular coil of effective area 0.1 m² is suspended freely in a radial magnetic field of…
A: We need to ompute-Angle of rotation of coil θ=?The data given as-Area (A)=0.1 m2Magnetic field…
Q: A 0.55 cm diameter plastic sphere, used in a static electricity demonstration, has a uniformly…
A: Given: The given values are, The diameter value is, d=0.55 cm. And then the value of the charge is,…
Q: Let us we consider two resistors in series, both with the same dimensions, and the same effective…
A: Given: Scattering rate for first, τ1-1=100 Terahertz= 1014 HzScattering rate for second, τ2-1=AT =…
Q: The graph below shows the force needed to stretch a spring. What work is needed to stretch it from 5…
A:
Q: Two capacitors of capacities Luif of 4uF ore connected in series with battery of 2001. "The voltage…
A:
Q: A shop sign weighing 195 N hangs from the end of a uniform 175-N beam as shown in (Figure 1). gure 1…
A:
Q: A coil having effective area A is held with its plane normal to a magnetic field of induction B. The…
A:
Q: Ex. 11: An electron accelerated from rest through a potential difference of 4000 volts enters the…
A:
Q: A Satellite is reupluing round the earth in a circular oubit with critical relocity 7 km/s. Find…
A: We need to find-Radius of orbit (r)=?Period of revolution(T)=?The data given as-Critical velocity…
Q: Half-mole of an ideal monoatomic gas is heated at constant pressure of 1 atm from 20° C to 90°C.…
A: We are aware that an ideal monoatomic gas can be heated to a temperature range of 20 to 90 degrees…
Q: The critical frequency at a particular time is 12.5 MHz. What is the optimum working frequency for a…
A: Given data, Critical frequency is given fc=12.5 MHz. Incidence i=650.
Q: A two parallel-plate capacitor has a charge of 2.8 μC when charged by a potential difference of 7.2…
A: Given data, Charge Q=2.8 μC. Voltage V = 7.2 V.
Q: a current of 1.5 A in t netic field of magnitu
A: Given: Radius of face is 20 cm wire turns is 6 current is 1.5 A Magnitude is 67 mT
Q: Ex. 2 A straight conductor (rod) of length 0.4 m is rotated about one end at a constant 6280 rad/s…
A:
Q: How far apa
A: Given: Voltage is 40 V Electric field is 2200 V/m
Q: The AC Circuit consists of incluctor of 125 mtt connected in parallel with a Capacitor of SOUF.…
A: We need to compute-Resonant frequency (Fr)=?The data given as-Inductance (L)=125 mH=125×10-3…
Q: Find the total current in the circuit given below. 6 ohm +30V 4 ohm 8 ohm 12 ohm 3 ohm 9 ohm
A: Given circuit:
Step by step
Solved in 2 steps