KCET · Physics · Magnetic Effects of Current
If a velocity has both perpendicular and parallel components while moving through a magnetic field, what is the path followed by a charged particle?
- A Circular
- B Elliptical
- C Linear
- D Helical
Answer & Solution
Correct Answer
(D) Helical
Step-by-step Solution
Detailed explanation
If velocity of charged particle has both perpendicular and parallel components while moving through a magnetic field, the
path followed by the charged particle is helical.
path followed by the charged particle is helical.
See the Complete Solution
Get step-by-step explanations for this and 2.5 Lakh+ more JEE, NEET & CET questions.
- Unlock all solutions
- Practice the full chapter
- Track accuracy across PYQs
4.8 rated on Google Play · 14,000+ reviews
More questions from Physics
- Three metal rods of the same material and identical in all respects are joined as shown in the figure. The temperatures at the ends of these rods are maintained as indicated. Assuming no heat energy loss occurs through the curved surfaces of the rods, the temperature at the junction \(x\) is
KCET 2025 Medium - Two identical circular coils \(A\) and \(B\) are kept on a horizontal tube side by side without touching each other. If the current in the coil \(A\) increases with time, in response, the coil \(B\)KCET 2013 Medium
- In alpha particle scattering experiment, if \(v\) is the initial velocity of the particle, then the distance of closest approach is \(d\). If the velocity is doubled, then the distance of closest approach changes to:KCET 2024 Medium
- In the diagram, \(I_{1}, I_{2}\) are the strength of the currents in the loop and straight conductors respectively. \(O A=A B=R\). The net magnetic field at the centre \(O\) is zero. Then the ratio of the currents in the loop and the straight conductos is
KCET 2013 Hard - An equiconvex lens made of glass of refractive index \(\frac{3}{2}\) has focal length \(f\) in air. It is completely immersed in water of refractive index \(\frac{4}{3}\). The percentage change in the focal length isKCET 2023 Medium
- A person wants a real image of his own, \( 3 \) times enlarged. Where should he stand infront of a concave mirror of radius of curvature \( 30 \mathrm{~cm} \) ?KCET 2015 Easy
More PYQs from KCET
- Benzene carbaldehyde is reacted with concentrated \( \mathrm{NaOH} \) solution to give the products \( \mathrm{A} \) and
B. The product \( A \) can be used food preservative and the product \( B \) is an aromatic hydroxy
compound where \( \mathrm{OH} \) gorup is linked to \( s p^{3} \) hybridised carbon atom next to Benzene ring. The
products \( A \) and \( B \) are respectively,KCET 2016 Hard - If the mass of a body is \( M \) on the surface of the earth, the mass of the same body on the
surface of the moon isKCET 2015 Medium - The human protein \(\alpha-1\) antitrypsin is obtained fromKCET 2017 Medium
- The area of the triangle formed by the lines joining the vertex of the parabola \( x^{2}=12 y \) to the
ends of Latus rectum isKCET 2014 Hard - The symmetric part of the matrix \( A=\left(\begin{array}{ccc}1 & 2 & 4 \\ 6 & 8 & 2 \\ 2 & -2 & 7\end{array}\right) \) isKCET 2014 Medium
- \(C_{1}-C_{4}\) glycosidic bond is not found inKCET 2020 Easy