A radioactive nucleus at rest decays into a second nucleus, an electron, and a neutrino. The electron and neutrino are emitted at right angles and have momenta of Pe=9.67x10-23 kg m/s and p = 5.99x10-23 kg. m/s. respectively. (Figure 1) Figure Pnuc nuc +y 0 V Onuc Py e Pe 1 of 1 +x ▼ Part A Determine the magnitude of the momentum of the second (recoiling) nucleus. Express your answer to three significant figures and include the appropriate units. Pnuc = Submit Part B Onuc = Submit μА 3 Provide Feedback Value Request Answer Determine the angle between the momentum of the electron and the momentum of the second (re Express your answer using three significant figures. [ΫΠΙ ΑΣΦ Units Request Answer 圖】? ? O

A radioactive nucleus at rest decays into a second nucleus, an electron, and a neutrino. The electron and neutrino are emitted at right angles and have momenta of Pe=9.67x10-23 kg m/s and p = 5.99x10-23 kg. m/s. respectively. (Figure 1) Figure Pnuc nuc +y 0 V Onuc Py e Pe 1 of 1 +x ▼ Part A Determine the magnitude of the momentum of the second (recoiling) nucleus. Express your answer to three significant figures and include the appropriate units. Pnuc = Submit Part B Onuc = Submit μА 3 Provide Feedback Value Request Answer Determine the angle between the momentum of the electron and the momentum of the second (re Express your answer using three significant figures. [ΫΠΙ ΑΣΦ Units Request Answer 圖】? ? O