Crack XAT 2025 In 30 Days With crash course By XAT Topper (99.998%iler). Enroll here
Edit MetaData
Which of the following lamp gives nearly monochromatic light?
Sodium vapour lamp
GLS lamp
Tube light
Mercury vapour lamp
Create a FREE account and get:
Login to your Cracku account.
Enter Valid Email
Follow us on
Incase of any issue contact support@cracku.in
Boost your Prep!
Quick, Easy and Effective Revision
By proceeding you agree to create your account
Free CAT Formulae PDF will be sent to your email address soon !!!
Join cracku.in for Expert Guidance.