Already have an account? Get multiple benefits of using own account!
Login in your account..!
Remember me
Don't have an account? Create your account in less than a minutes,
Forgot password? how can I recover my password now!
Enter right registered email to receive password!
Question: The apparatus diagrammed in Fig. 7.8, called a "tandem accelerator," is used to accelerate ions to high kinetic energies.
Fig. Tandem Accelerator
At the left, labeled A, is a source of negatively charged chlorine ions Cl- (i.e., each ion carries a charge -e). A 1-MV potential difference is applied between plates A and B, as shown.
a. Find the electric field in the space between A and B. Specify both direction and magnitude.
b. Find the kinetic energy of the ions when they reach plate B. Use appropriate units.In the center of plate B is a hole covered by a very thin foil. Each Cl- ion passing through this foil is stripped of six electrons while its velocity hardly changes (really true!). As a result, chlorine ions of charge +5 e emerge from plate B and are accelerated further in the region between B and C. The potential difference between B and C is 1MV.
c. On a coordinate system like that in Fig. 7.9 graph the kinetic energy vs. position from A to C. Scale the vertical axis in appropriate energy units. Your graph should be as quantitatively correct as possible. d. The atomic mass of Cl is 35. Show that the mass of a chlorine ion is 5.8×10-26 kg. What is the velocity of the ions reaching plate C?
Fig. Co-ordinate grid
In a swimming pool, it is observed that the wave speed of ripples along the surface is 0.87 meter per second. Obtain the wavelength of the waves you create
As the rotating speed of a spring-supported motor is slowly increased from 200 to 500 rpm, the amplitude of the vibration due to the unbalance of the rotor is observed to decrease steadily from 8 mm to 2.5 mm.
Two children are holding on to opposite ends of a rope. The one on roller skates is being swung around in circles. if the moving child weighs 75 lb, if he attains constant speed of 12 ft/s, and if the rope is 10 ft long, how much tension is in the ro..
A 47g marble moving at 2.1m/s strikes a 30gmarble at rest.What is the speed of the first marble immediately after the collision
A 15 µF capacitor is connected to a 50 Volt battery and becomes fully charged. Find the capacitance of capacitors after slab is inserted
A piano wire with mass 3.45 g and length 77.0 cm is stretched with a tension of 33.0 N . A wave with frequency 100 Hz and amplitude 1.70 mm travels along the wire. Calculate the average power carried by the wave. What happens to the average power if ..
A small, 2.00-mm-diameter circular loop with R = 1.40×10?2? is at the center of a large 110-mm-diameter circular loop. What is the induced current in the inner loop
A submarine with a total volume of 68.6 m3 has an inner chamber capable of taking in 16.1m3 of water (without changing the submarine's total volume). determine the maximum vertical diving acceleration of the submarine
What is the shape (2-dimentional) of the electric potential lines? Is this shape related to the shape of the charge holding conductor? Sketch the equipotential lines for an elliptically (symmetric oval) shaped conductor holding charge
Each question below is unique and do not borrow information from a previous part. Sometimes farmers use barrels of hot water to keep their barns warm in the winter. How much heat would need to be removed from a barrel (42L) for it to go from 90 oC ..
a given star is a sphere with a radius of 5.81x108 m and an average surface temperature of 6970 k. determine the amount
Was the voltage across the LED the same as the battery voltage? Why or why not? How long did it take the voltage across the capacitor to rise to the circuit voltage? Was it instantaneous
Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!
whatsapp: +1-415-670-9521
Phone: +1-415-670-9521
Email: [email protected]
All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd