Test
Particles and Interactions
Este test tiene tipos de pregunta que se abren en el reproductor de siempre.
Preguntas del test (10)
1Which of the following shows proton and neutron quark compositions respectively?
- Aup, down, down and down, down, antidown
- Bup, up, down and up, down, down
- Cantiup, antiup, antidown and antiup, andtidown, antidown
2Which particles contain strange quarks?
- AKaon positive, Kaon negative and Kaon neutral
- BPion positive, Pion negative, Pion neutral
- CMuons
- DElectrons
3The quark composition of a [blank_start]pion positive[blank_end] particle is up, antidown
- Apion
- Bpion neutral
- Cpion positive
- Dpion negative
4Leptons, such as electrons, neutrinos and muons do not contain quarks.
- AVerdadero
- BFalso
5Which of the following particles are known as hadrons?
Please select all answers that apply.- AKaons
- BNeutrinos
- CNeutrons
- DPions
- EElectrons
- FProtons
6During particle interactions, the following things must be conserved for the interaction to take place...
Please select only one answer.- AMomentum
- BEnergy, Momentum and Mass
- CBaryon and Lepton number
- DCharge
- EEnergy, charge, strangeness, baryon number and lepton number
7Protons, Electrons, Neutrons, Neutrinos and Muons all decay by the [blank_start]weak[blank_end] interaction.
- Aelectromagnetic
- Bstrong
- Cweak
8The exchange particle for the strong interaction is the W+ boson.
- AVerdadero
- BFalso
9Select one option of exchange particle/boson for the following interactions:
Weak Interaction - [blank_start]W and Z bosons[blank_end]
Strong Interaction - [blank_start]Gluons[blank_end]
Electromagnetic Interaction - [blank_start]Photons[blank_end]
Gravitational Interaction - [blank_start]Graviton[blank_end]- AW and Z bosons
- BPhotons
- CW bosons
- DGravitons
- EPhotons
- FGluons
- GZ bosons
- HPhotons
- IW bosons
- JPhotons
- KGravitons
- LW and Z bosons
10Beta decay occurs through the weak interaction.
- AVerdadero
- BFalso
Información
- Descripción
- This quiz is great when revising for AQA's AS-level Physics exams for the new 2015 specification.
- Autor
- Elliephant Brown
- Idioma
- English
- Visitas
- 48
- Historial
- Creado el 1 jun 2016 · actualizado el 7 jun 2016
- Etiquetas
- Valoración
- Aún sin valoraciones Valora este test