Teaching UP PGT Mock Test Series 2024 Physical Sciences Electromagnetic Theory Electromagnetic Waves
If the total energy transferred to a surface in time t is 6.48 × 105 J, then the magnitude of the total momentum delivered to this surface for complete absorption will be:
1
2.46 × 10-3 kg m/s
2
2.16 × 10-3 kg m/s
3
1.58 × 10-3 kg m/s
4
4.32 × 10-3 kg m/s