HomeworkLib
Question

distance d: 48. GP Protons are projected with an initial speed v;- rom a field-free region through a plane and into 0j N/C is /s f a region where a uniform electric field E 72
present above the plane as shown in Figure P23.48. The initial velocity vector of the protons makes an angle 0 with the plane. The protons are to hit a target that lies at a hori- zontal distance of R- 1.27 mm from the point where the protons cross the plane and enter the electric field. We wish to find the angle θ at which the protons must pass through the plane to strike the target. (a) What analysis model describes the horizontal motion of the protons above the plane? (b) What analysis model describes the ver- 52 tical motion of the protons above the plane? (c) Argue that Equation 4.13 would be applicable to the protons in this situation. (d) Use Equation 4.13 to write an expression for Rin terms of v, E, the charge and mass of the proton, and the angle θ. (e) Find the two possible values of the angle θ. (f) Find the time interval during which the proton is above the plane in Figure P23.48 for each of the two possible val- ues of 8 53. Ε--72oj N/C x Target 54. A Proton beam E 0 below the plane 55. Figure P23 48
science   physics   
0 0
Add a comment Improve this question Transcribed image text
Next > < Previous
Sort answers by oldest

Homework Answers

Answer #1

Here 9坩vitat onfield is absent sc the Paricles eletnc fielsi ng-force acting on aLC Let p*ton is pejeetcf R27mm 9.55 knis tHorizontal Rage ecfile is: given b proj y epvation Roizo Rage, m u-İni tial speed, m/s 2. ho 76-27 sin28 o 355 In Hon zon ta/ d, rection there is caatng therfore ก0 Mc.b) analpi in vertical drecton- Hene in verticel Airecon force is actina acceleration is cong ta , s。we caり4e esuation3 ap motion onsl s 사 (4) + n» Possible valve e, θ S4Mc Range there are two Possible val 9 8 Time at feight, sec for tis muc nterval proton isin fi ee sPace abbve Plane.

0 0
Add a comment
Know the answer?
Add Answer to:
distance d: 48. GP Protons are projected with an initial speed v;- rom a field-free region...
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Log In

Sign Up

Not the answer you're looking for? Ask your own homework help question. Our experts will answer your question WITHIN MINUTES for Free.
Similar Homework Help Questions

  • Need help solving for d) and e) 26. Protons are projected with an initial speed v...

    Need help solving for d) and e) 26. Protons are projected with an initial speed v GP 9.55 km/s from a field-free region through a plane and into a region where a uniform electric field E 720j N/C is present above the plane as shown in Figure P22.26. The initial velocity vector of the protons makes an angle θ with the plane. The protons are to hit a target that lies at a horizontal distance of R 1.27 mm from...

  • 26) Neglect gravity for this problem. a) Determine the electric force on the proton. b) Determine...

    26) Neglect gravity for this problem. a) Determine the electric force on the proton. b) Determine the acceleration of the proton. (direction?) c) Determine the (x,y) components of vi. These will be in terms of 0. Remember: km/s + m/s, 1 km/s1000 m/s 26. Protons are projected with an initial speed v GP 9.55 km/s from a field-free region through a plane and into a region where a uniform electric field E 720j N/C is present above the plane as...

  • Protons are projected with an initial speed v_0 = 10,000m/s at an angle of 30 degree...

    Protons are projected with an initial speed v_0 = 10,000m/s at an angle of 30 degree above the horizontal into a region where a uniform electric field of magnitude E= 250 N/C is present (see figure below) Find the horizontal distance R, that the portion will hit the target Find the maximum height above the target achieved by the protons.

  • 3. The figure below, the magnetic field has a magnitude of 60 mT, the distance d is 40 cm, and 0 24°, Find the speed...

    3. The figure below, the magnetic field has a magnitude of 60 mT, the distance d is 40 cm, and 0 24°, Find the speed v at which a proton enters the region and the exit angle of the proton, d. Charge of a Proton= +1.602 x 10-19 C Mass of a Proton = 1.673 x 10-27kg x x x tco x 3. The figure below, the magnetic field has a magnitude of 60 mT, the distance d is 40...

  • A small object with mass m, charge q, and initial speed v0 5.00x103 m/s is projected into a uniform electric field between two parallel metal plates of length 26.0 cm (Figure 1)

    A small object with mass m, charge q, and initial speed v0 5.00x103 m/s is projected into a uniform electric field between two parallel metal plates of length 26.0 cm (Figure 1). The electric field between the plates is directed downward and has magnitude E 800 N/C. Assume that the field is zero outside the region between the plates. The separation between the plates is large enough for the object to pass between the plates without hitting the lower plate....

  • Consider a cylindrical capacitor like that shown in Fig. 24.6. Let d = rb − ra...

    Consider a cylindrical capacitor like that shown in Fig. 24.6. Let d = rb − ra be the spacing between the inner and outer conductors. (a) Let the radii of the two conductors be only slightly different, so that d << ra. Show that the result derived in Example 24.4 (Section 24.1) for the capacitance of a cylindrical capacitor then reduces to Eq. (24.2), the equation for the capacitance of a parallel-plate capacitor, with A being the surface area of...

ADVERTISEMENT
Free Homework Help App
Download From Google Play
Scan Your Homework
to Get Instant Free Answers
Need Online Homework Help?
Ask a Question
Get Answers For Free
Most questions answered within 3 hours.
ADVERTISEMENT
ADVERTISEMENT