Plea

Q: An ideal gas undergoes an adiabatic process so that no energy enters or leaves the gas by heat. Whic...

A: Adiabatic means no heat addition or subtraction. But work can be done. If work is done by the system...

Q: The accompanying figure shows a cross-section of a long, hollow, cylindrical conductor of inner radi...

A:

Q: Communication satellites appear to “hover” over one point on the earth’s equator. A satellite that a...

A: Given information It is given that the satellite remains stationary as the earth rotates. i.e. geost...

Q: Carol wants to move her 32 kg sofa to a different room in the house. She places “sofa sliders,” slip...

A: Since the sofa is moved with steady speed, the applied force equals the friction.

Q: A cylinder contains 3.0 L of oxygen at 300 K and 2.4 atm. The gas is heated, causing a piston in the...

A: Given, Cylinder contains 3.0 L of oxygen = 300 K and 2.4 atm Temperature to rise = 600 K Volume of t...

Q: A trampolinist flies straight up into the air, then back down onto the trampoline, where she comes i...

A: Let us say, mass of the trampolinist = m Acceleration of the trampolinist is a If we take upward neg...

Q: A child whirls a ball in a vertical circle. Assuming the speedof the ball is constant (an approximat...

A: vertical circular motion 

Q: A 3.0 kg puck slides due east on a horizontal frictionless surface at a constant speed of 4.5 m/s. T...

A:

Q: What minimum heat is needed to bring 100 g of water at 20°C to the boiling point and completely boil...

A:

Q: A penny is placed on a turntable which is spinning clockwise as shown in Fig. 5-37. If the power to ...

A: The penny is rotating around the turntable, due to which a centripetal force acts on it towards the ...

Q: 3.00 nC 0.500 m –0.500 m· 6.00 nC 0.500 m 2.00 nC © 2006 Brooks/Cole - Thomson Three charges are arr...

A: Given  The charge on A is qA = 3 nC = 3 x 10-9 C. The charge on B is qB = 2 nC = 2 x 10-9 C. The cha...

Q: Calculate the total charge of the solid ball x2 + y2 + z2 < 5 (in centimeters) assuming a charge ...

A: Let Q the total charge on the disk. The charge density is: ρ(x, y, z) = (3×10-8)(x2 + y2 + z2)1/2 On...

Q: ne the potential difference Va - Vb- 100 310 0 15 V= LumI a 10 0 ne:

A: Considering the given circuit and applying Kirchhoff’s voltage law which says that sum of all the vo...

Q: A football player at practice pushes a 60 kg blocking sled across the field at a constant speed. The...

A: Given data     The mass of the blocking sled, m = 60 kg Let F be the required force.

Q: Consider the case of a student wishing to investigate the acceleration of a small cart in a lab exer...

A: Velocity versus time graph

Q: Redraw the motion diagram shown, then draw a vector beside it to show the direction of the net force...

A: Given

Q: Which particle has angular position 5π/2?

A: The whole circle is equal to 2π in polar coordinates. Therefore 360o is equal to the 2π radian. Then...

Q: 95. ssm A 55-kg bungee jumper has fallen far enough that her bungee cord is beginning to stretch and...

A: Let  T  be  the normal force exerted on her by the bungee cord  in Upward . Downward force of the bo...

Q: G=9.8m/S2

A:

Q: In MKS (SI units), mass is expressed in kilogram (kg), length in meter (m) and time in second (s). W...

A: speed:  

Q: *9. ssm Two forces F, and F, are applied to an object whose mass is 8.0 kg. The larger force is FA. ...

A: Let FA and FB denote the magnitude of the two forces, m denote the mass of the object, a1 and a2 den...

Q: *121. ssm The figure shows two forces, F, = + 3000 N and F2 = + 5000 N, acting on a spacecraft; the ...

A: Given Data: The first force is, F1=+3000 N The second force is, F2=5000 N   Suppose another force F3...

Q: Getting on a so-called “tall bike” is harder than mounting a regular bike. But once a rider is in pl...

A: Answer:   As per the above question, The defined principle involved in that is given below with assu...

Q: A fisherman has caught a very large, 5.0 kg fish from a dock that is 2.0 m above the water. He is us...

A: Here,

Q: *45. mmh After leaving the end of a ski ramp, a ski jumper lands downhill at a point that is displac...

A:

Q: A copper cup (300g) contains water (1kg) and both are in thermal equilibrium at 750C. This combinati...

A: We know, Given,

Q: The DR Horton Tower in Fort Worth is 400 m tall. Joe wants to set the world’s stair climbing record ...

A: The expression from kinematics,  

Q: 13. The drawings show three examples of the force with which someonepushes against a vertical wall. ...

A: The normal force is defined as the component of the contact force perpendicular to the surface of co...

Q: What is the final velocity of a ball dropped into free fall from rest after a time of 2.00 s? (Let g...

A:

Q: 73. ssm Only two forces act on an object (mass = 4.00 kg), as in the drawing. Find the magnitude and...

A: Given, Two forces act on an object (mass = 4.00 kg)

Q: The car as shown travels at a constant speed along the road shown. Draw vectors showing its accelera...

A: Given: The car is shown at travels at a constant speed along the road shown. The vectors showing its...

Q: Describe an example of the combination of phase change and convection?

A: When the process of phase changes accomplishes convection, then some interesting phenomenon occurs. ...

Q: An often-overlooked consequence of power generation is “thermal pollution” from excess heat deposite...

A:

Q: Answered HICHAM EL GUERROUJ OF MOROCCO HOLDS THE WORLD RECORD IN THE 1500 m RUNNING RACE. HE...

A:

Q: A stationary coil is in a magnetic field that is changing with time. Does the emf induced in the coi...

A:

Q: A Wien bridge has four-arm bridge a, b , c and d supplied with sinusoidal voltage have the following...

A: 1- The circuit diagram can be drawn as follows:

Q: A container holds 1.0 g of argon at a pressure of 8.0 atm.a. How much heat is required to increase t...

A: Given: A container holds 1.0 g of argon at a pressure of 8.0 atm

Q: Question: Bohol Waters uses cubic meter (m3) as the unit of a volume of water used in each household...

A: Since you have asked more than one question, we will solve first question for you. For solutions of ...

Q: What is the temperature change of 1.0 mol of a monatomic gas if its thermal energy is increased by 1...

A: Given: To determine the temperature change of 1.0 mol of a monatomic gas if its thermal energy is in...

Q: (II) Tarzan plans to cross a gorge by swinging in an arc from a hanging vine (Fig. 5–42). If his arm...

A: Tarzan plans to cross a gorge by swinging in an arc from a hanging vine. at lowest point being at th...

Q: *63. ssm Mario, a hockey player, is skating due south at a speed of 7.0 m/s relative to the ice. A t...

A:

Q: A cyclist is rounding a 20-m-radius curve at 12 m/s. What is the minimum possible coefficient of sta...

A: Given that the radius of the circle it is moving is r = 20 m. The speed of the cyclist is v=12 m/s. ...

Q: *80. Go A baseball player hits a home run, and the ball lands in the left- field seats, 7.5 m above ...

A: The baseball acts as a projectile. Let v0 and v denote the baseball’s initial and final velocities, ...

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.