Here are simple tips to deal with hard Physics numericals

• Read the question carefully – Understand what is given and what you need to find.
• Write the known values – List all the given quantities with units.
• Identify the formula – Choose the correct formula related to the concept.
• Convert units if needed – Change values to SI units before solving.
• Solve step by step – Substitute values in the formula and calculate carefully.
• Check the answer – Verify units and see if the answer is reasonable.
• Note: Practice many numerical problems regularly to improve speed and accuracy