A steel (E = 200 GPa) has a yield stress of 300 MPa. Its modulus of resilience isA1.5 kJ/m^{3}B450 kJ/m^{3}C112.5 kJ/m^{3}D225 kJ/m^{3} শেয়ার ভুল রিপোর্টSM-1143