Relaxation Time
### Formula
$$\tau=\frac{m\mu}{e}$$
### Terminologies
- τ → Relaxation time.
- m → Mass of electron.
- μ → Mobility.
- e → Charge of electron.
### Usage
- Used in drift velocity calculations.
Sign in
Please select an account to continue using cracku.in
↓ →
CAT Formulas
Current Electricity
Relaxation Time
Relaxation Time
### Formula
$$\tau=\frac{m\mu}{e}$$
### Terminologies
- τ → Relaxation time.
- m → Mass of electron.
- μ → Mobility.
- e → Charge of electron.
### Usage
- Used in drift velocity calculations.
Start your IIM journey with the right preparation and crack CAT 2026.
Educational materials for CAT preparation