An electron and a proton are accelerated through a potential . If and are their momenta, then ratio is approximately equal to

Question

An electron and a proton are accelerated through a potential . If  and  are their momenta, then  ratio is approximately equal to

Canvas Classes · Accepted Answer

Step 1: Momentum from kinetic energy

When a particle of charge  and mass  is accelerated through potential :

Step 2: Ratio of momenta

Step 3: Conclusion

Final Answer:  → Option (d)

More questions from Structure of Atom