✓ 1 MARKS
MCQ
🔥 APPEARED IN 3 BOARD SETS
The ratio of the radii of the circular paths described by them $\left( \frac{r_1}{r_2} \right)$ is :
A
$\frac{1}{\sqrt{2}}$
B
$\sqrt{2}$
C
$\frac{1}{2}$
D
2
01 // VERIFIED BOARD OCCURRENCES
| Year | Paper Code | Set | Position |
|---|---|---|---|
| CBSE 2026 | Series 55-3 | Set 1 | Question ii |
| CBSE 2026 | Series 55-3 | Set 2 | Question 29(ii) |
| CBSE 2026 | Series 55-3 | Set 3 | Question (ii) |
02 // OFFICIAL CBSE MARKING SCHEME BREAKDOWN
- Step 1: Stating the fundamental formula / law statement (+1 Mark)
- Step 2: Intermediate mathematical substitution or proof steps (+1 Mark)
- Step 3: Correct final value or conclusion with mandatory SI units (+1 Mark)