2.2 For all elastic collisions as shown in the sketch below the formula cose= m; j0: holds, where e is the 2m,u, opening angle between the paths of the emerging particles Before Ater 2.1 If in the above collision the masses of the particles are m, = mand m;= 4m and 1=3. Show that the opening angle between the paths of the m, and m, is 120°. 2.2 If the mass m, has incident kinetic energy E find the energies of the emerging particles m, and m, in terms of E.

Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
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Before
After
Transcribed Image Text:Before After
2.2 For all elastic collisions as shown in the sketch below the formula cos0=, -M,)U;
2m,u,
holds, where e is the
opening angle between the paths of the emerging particles
Before
After
m
2.1 If in the above collision the masses of the particles are m; = m and m;= 4m and 1=3. Show that the opening angle
uz
between the paths of the m, and m, is 120°.
2.2 If the mass m, has incident kinetic energy E find the energies of the emerging particles m, and m, in terms of E.
Transcribed Image Text:2.2 For all elastic collisions as shown in the sketch below the formula cos0=, -M,)U; 2m,u, holds, where e is the opening angle between the paths of the emerging particles Before After m 2.1 If in the above collision the masses of the particles are m; = m and m;= 4m and 1=3. Show that the opening angle uz between the paths of the m, and m, is 120°. 2.2 If the mass m, has incident kinetic energy E find the energies of the emerging particles m, and m, in terms of E.
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