#2 P d #1

Q: A 0.1500.150 kg lump of clay is dropped from a height of 1.451.45 m onto the floor. It sticks to the...

A: The expression for the magnitude of the impulse denoted as J imparted by the floor to the clay is ,

Q: A dart gun contains a spring of spring constant k = 17 N/m which is used to fire a dart of mass m. T...

A: From the conservation of energy

Q: Counting the seconds between a flash of lightning and the clap of thunder is often used to estimate ...

A: Convert given distance from miles into meters.

Q: When an object is electrically charged by rubbing it, Select one: a. charged atoms are transferre...

A: An object is said to be charged, means that it received or lost some electrons. If it gains electron...

Q: 27.32     In the Bainbridge mass spectrometer (see Fig. 27.24), the magnetic-field magnitude in the ...

A: Given

Q: A dragster starts from rest and accelerates down a track. Each tire has a radius of 0.320 m and roll...

A: a)Linear speed is,

Q: The eye of a hurricane passes over Grand Bahama Island in a direction 60.0° north of west with a spe...

A: Consider the east direction be X axis and the north direction be Y axis.

Q: An object of mass M = 2.00 kg is attached to a spring with spring constant k = 22.0 N/m whose unstre...

A: Centripetal force and tangential force are equal. Hence,

Q: Torque and Force  How much torque do you need to apply to a 1kg disk of radius 10cm to get an angula...

A: The disk is rotating about an axis through its center perpendicular to the face of the disk.

Q: A 1,200-kg car travels at a constant speed of 35.0 m/s on a flat surface around a circular path with...

A: For a car travelling in a circular path, the centripetal force is balanced by the frictional force.

Q: A uniform disk with a radius R swings without friction about a perpendicular asxis on the rim. If it...

A: Given,Uniform disk of radius R, if we assume disk of mass M having centre of mass lie at centre and ...

Q: 28.64     The long straight wire AB shown in Fig. P28.64 carries a current of 14.0 A.  The rectangul...

A:

Q: PHY 2092 PRE-LAB WORKSHEET Experiment 8 The Earth's Magnetic Field Date: 10/ 2214 Section # Abahan N...

A: (1) The direction of magnetic field lines is calculated using Right hand thumb rule.According to Rig...

Q: Inelastic Collision Calculate the combined velocity of the two gliders after collision collision fro...

A: According to the conservation of momentum equation,

Q: A 1050 kg car is pulling a 320 kg trailer. Together, the car and trailer have an acceleration of 2.2...

A: Let the mass of the trailer be denoted by m and the mass of the car be denoted by MAcceleration a of...

Q: A 1.40-kg block is pushed against a vertical wall by means of a spring (k = 810 N/m). The coefficien...

A: Given,

Q: A quarterback takes the ball from the line of scrimmage, runs backwards for 12.0 yards, and then run...

A: Consider the displacement of the quarterback parallel to the line of scrimmage be A, the perpendicul...

Q: The minimum stopping distance for a car traveling at a speed of 30 m/s is 60m, including the distanc...

A: The acceleration from kinematics is,

Q: **22. Three children are standing together on a totally frictionless pond. At the count of three, th...

A:

Q: Constants I Periodic Table -27 A proton (mass 1.67 x 10 2kg) is moving at 1.30 -6 x 10m/s directly t...

A: Consider the initial velocity of the proton be up, the initial velocity of the helium be uh, the fin...

Q: A 1.80 kg toy race car is slowing down while travelling around a circular horizontal track. If the t...

A: Given values:Mass of the oy car, m = 1.80 kgRadius of the track, R = Diameter / 2 = 1.51/2 =0.755 mC...

Q: The mask is moved closer to the screen B. (without moving the screen or bulb). C. The bulb is moved ...

A: The triangle can be drawn as shown below:

Q: Constants I Periodic Table A 1040 kg car and 4880 kg truck undergo a perfectly inelastic collision. ...

A: Given information:Mass of the car (m1) = 1040 kgMass of the truck (m2) = 4880 kgSince given that nor...

Q: An object of mass m1 = 3.50 kg placed on a frictionless, horizontal table is connected to a string t...

A: Given values: m1 = 3.50 kgm2 = 6.60 kg

Q: A locomotive of mass m= 1.134 × 10 kg uses 37.8 kW of power to accelerate at a constant rate for 15....

A: Let v be the velocity of the locomotive after 15 s, u be the initial velocity, F be the force, m be ...

Q: A vehicle engine slows down from 3300 rpm to 1100rpm in 2.5s. What is the angular acceleration? a. ...

A: Given

Q: Physics Question

A: a)apply initial condition.at t=0 x(t)=x0 

Q: Given that the two displacements are: X=(8i+3j-2k)m, Y=(4i-4j+8k)m. I. Find the magnitude 2X-4Y II. ...

A: I. The magnitude 2X-4Y is 42.19 m.

Q: FULL SCREEN PRINTER VERSION BACK NEXT Chapter 28, Problem 042 The bent wire shown in the figure lies...

A:

Q: A rocket is launched straight up with constant acceleration. Four seconds after liftoff, a bolt fall...

A: Use the kinematic equation to solve for the velocity of the rocket four seconds after the lift off,

Q: Find the current in the 5 ohms resistor.

A: Diagram

Q: Problem 15.75 The 0.5-kg ball is fired from the tube at A with a velocity of v 5 m/s The coefficient...

A: Consider the vertical motion from A to B.

Q: A 12m long post is bolted to the wall on its left end. It's right end is held horizontal by a wire t...

A: GivenLength of post L = 12 mMass of post m = 13 kgAngle Ѳ =35

Q: What is Archimedes Principle using words?or in words?

A: Archimedes principle deals with the force acting on an immersed body in fluid. In other words, the f...

Q: A horizontal spring-mass system has low friction, spring stiffness 220 N/m, and mass 0.4 kg. The sys...

A: Given

Q: Consider the system of capacitors shown in the figure below (C1 = 2.00 µF, C2 = 9.00 µF). (a) Find t...

A: Given that the capacitors  C1=2.00μF, and C2=9.00μF.

Q: A P8.11 SL: dir Find the x and y coordinates of the center of gravity of a 4.00 ft by 8.00 ft unifor...

A: consider the two rectangles, the big rectangle have area of 16 square feet ( 4.00 ft *4.00 ft) and t...

Q: A Federation starship ( 2.10×106 kg ) uses its tractor beam to pull a shuttlecraft ( 2.10×104 kg ) a...

A: Given information:Mass of the shuttle craft (ms) = 2.10 × 104 kgMass of the Federation ship (mf) = 2...

Q: A 85.6 g drink is left on a turntable causing it to turn with an angular speed of 8.20 rad/s. If the...

A: Given information:Mass of the drink (m) = 85.6 g = 0.0856 kgLet the farthest distance the drink can ...

Q: 2. Suppose you have a one-dimensional collision with m1 = 450 g and m2 400. g. The initial velocitie...

A: Given:For m1:Mass = 450 gInitial velocity = 2.3 m/sFinal velocity = ?For m2:Mass = 400 gInitial velo...

Q: Why do some people wear bifocal or trifocal eyeglasses?

A: Bifocals and trifocals lenses are using two or three lens power to restore the full range of vision....

Q: How does joule heat vary with increasing and decreasing resistances?

A: When a current pass across a resistance the heat dissipated across the resistance is given by:H = i2...

Q: A 0.250 kg0.250 kg toy car moving with a speed of 0.860 m/s0.860 m/s collides with a wall. The figur...

A: The force versus time graph is shown below.

Q: A speaker suspended high in the air, away from other objects, emits one spherical wave with total en...

A:

Q: 38. A puck of mass m, is tied QIC to a string and allowed Sto revolve in a circle of m1 R radius R o...

A: As the puck m1 moves in a circular path of radius R.

Q: A sprinter can accelerate with constant acceleration for 3.40 s before reaching top speed. He can ru...

A: For the first 3.4 second the sprinter accelerates and then it moves with the same velocity that is t...

Q: B. If the spring constant is k = 2.2 N/m, can you find the mass of the cart? If you can do it, give ...

A: B)The expression for force with respect to spring constant, 

Q: 13. A roller coaster at the Six Flags QIC Great America amusement park in Gurnee, Illinois, incorpor...

A: Let v be the velocity of the roller coaster at the top of the teardrop, ac be the centripetal accele...

Q: A 60 kg skier is in a tuck moving straight down a 30° slope. Air resistance pushes backwards on the ...

A: Given,

Q: The table that follows lists four pairs of initial and final angles of a wheel on a moving car. The ...

A: Since we only answer up to 3 sub-parts, we’ll answer the first 3. Please resubmit the question and s...

Magnetic Field Of Coaxial Cable

The word coaxial means same axis. So for a long straight cable to be coaxial, it must have concentric cylindrical shaped conductor around it. Coaxial cable (popularly called ‘coax’) has various applications ranging from current conductors to radiofrequency signal transmitters. This cable has lower emission losses and provides protection from electromagnetic interference which allows signals with less power to transmit over longer distances.For example, currents produced in the pickup of a stereo turntable generally travel to the amplifier through a coaxial cable.The self-inductance of a coaxial cable is another important characteristic, because it influences the propagation of electrical signals in the cable.