AP EAMCET · PHYSICS · Magnetic Effects of Current
When a positively charged particle enters a uniform magnetic field with uniform velocity, its trajectory can be :
(1) a straight line
(2) a circle
(3) a helix
- A (1) only
- B (1) or (2)
- C (1) or (3)
- D any one of (1), (2) and (3)
Answer & Solution
Correct Answer
(D) any one of (1), (2) and (3)
Step-by-step Solution
Detailed explanation
No Solution Available
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
- Ship is moving westwards with a speed of and another ship which is at south of is moving Northwards with a speed of . The time after which the distance between them is shortest and the shortest distance between them are respectivelyAP EAMCET 2019 Hard
- Among the following, the equation representing a progressive wave is
(A) \(y=2 \cos 3 x \sin 10 t\)
(B) \(\mathrm{y}=2 \sqrt{\mathrm{x}-\mathrm{vt}}\)
(C) \(y=3 \sin (5 x-0.5 t)+4 \cos (5 x-0.5 t)\)
(D) \(y=\cos x \sin t+\cos 2 x \cdot \sin 2 t\)AP EAMCET 2022 Medium - In the equation \(\left(\mathrm{P}+\frac{a}{\mathrm{~V}^2}\right)(\mathrm{V}-b)=\mathrm{RT}\), where P is pressure, V is volume, T is temperature, R is universal gas constant, \(a\) and \(b\) are constants. The dimensions of \(a\) areAP EAMCET 2024 Easy
- The electric and the magnetic fields associated with an electromagnetic wave propagating along the Z- axis, can be represented byAP EAMCET 2021 Easy
- In amplitude modulation of waves, the maximum amplitude is 30 mV and minimum amplitude is 5 mV, then the modulation index isAP EAMCET 2025 Easy
- A work of \(166.28 \mathrm{~J}\) is done to adiabatically compress one mole of a gas. If the increase in the temperature of the gas is \(8^{\circ} \mathrm{C}\), the gas is
\(\left(\mathrm{R}=8.314 \mathrm{~J} \mathrm{~mol}^{-1} \mathrm{~K}^{-1}\right)\)AP EAMCET 2023 Easy
More PYQs from AP EAMCET
- A particle is projected from the surface of the earth with a velocity equal to twice the escape velocity. When particle is very far from the earth, its speed would beAP EAMCET 2024 Medium
- A charge \(Q\) is divided into two charges \(q\) and \(Q-q\). The value of \(q\) such that the force between them is maximum, isAP EAMCET 2014 Easy
- If , where thenAP EAMCET 2022 Easy
- The differential equation for which \(a x+b y=1\) is general solution isAP EAMCET 2024 Easy
- The perpendicular distance from the point \((1, \pi)\) to the line joining \(\left(1,0^{\circ}\right)\) and \(\left(1, \frac{\pi}{2}\right)\), (in polar coordinates) isAP EAMCET 2013 Easy
- \((102)^4=\) ?AP EAMCET 2020 Medium