MCQ
Cyclotron is a device used to _________.
- ASlow down charged particles
- BAccelerate the positively charged particles
- CStop the charged particles
- DNone of the options
✓
Answer
- Accelerate the positively charged particles
Explanation:
A cyclotron is a device used to accelerate positively charged particles.
Need a full question paper?
Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.
Explore more
Similar questions
Which of the following is used to investigate the structure of solids?
Two unequal resistors are connected in series across a battery. Then the:
Capacitiors are used in electrical circuits where appliances need more:
In the nuclear reaction 
is
|
(a) |
(b) |
(c) |
(d) |
For television broadcasting the frequency employed is normally:
In the circuit shown P ≠ R, the reading of the galvanometer is same with switch S open or closed. Then
|
(a) |
(b) |
(c) |
(d) |
The period of the wave will be.
A polaroid is placed at 45o to an incoming light of intensity 
. Now the intensity of light passing through polaroid after polarisation would be
|
(a) |
(b) |
(c) |
(d) Zero |
The dimension of (1/2) 
: permittivity of free space; E : electric field) is
|
(a) |
(b) |
(c) |
(d) |
One magnet is cut perpendicular to its axis and divided into two pieces with the lengths in the ratio $2: 1$. Then ratio of their pole strength is __________ .
→