A particle of mass '4m' breaks into '3m' and 'm'. Find `(lambda_m)/(lambda_3m)`

A particle of mass 4m at rest decays into two particles of masses m and 3m having non-zero velocities. The ratio of the de Broglie wavelengths of the particles 1 and 2 is

A particle of mass 4m at rest decays into two particles of masses m and 3m having nonzero velocities. The ratio of the de Broglie wavelengths of the particles 1 and 2 is (take h = 6.6 xx 10^(-34) m^2 kg s^-1 )

After absorbing a slowly moving neutrons of mass m_(N) (momentum ~0) a nucleus of mass M breaks into two nuclie of mass m_(1) and 5m_(1)(6m_(1)=M+m_(N)) , respectively . If the de-Broglie wavelength of the nucleus with mass m_(1) is lambda , then de Broglie wavelength of the other nucleus will be

A particle of mass M at rest decay's into two particle of masses m_(1) and m_(2) having non zero velocity. The ratio of the de Broglie wavelengths of the masses lambda _(1) // lambda_(2) is

If lambda_(m) denotes

A partical of mass M at rest decays into two Particles of masses m_1 and m_2 having non-zero velocities. The ratio of the de - Broglie wavelengths of the particles lambda_1| lambda_2 is (a) m_1//m_2 (b) m_2// m_1 (c ) 1 (d) sqrt,_2 // sqrt_1

A particle A of mass m and initial velocity v collides with a particle of mass m//2 which is at rest. The collision is head on, and elastic. The ratio of the de-broglie wavelength lambda_(A) and lambda_(B) after the collision is

A stationary particle of rest mass m_0 disintegrates into three particles with rest masses m_1 , m_2 , and m_3 . Find the maximum total energy that, for example, the particle m_1 may posses.