एक विकृत पदार्थ (strained material) में, मुख्य प्रतिबलों (principal stresses) में से एक का मान दूसरे से दोगुना है। यदि अधिकतम अपरूपण प्रतिबल (maximum shear stress) τmax है, तो अधिकतम मुख्य प्रतिबल का मान क्या होगा?

Which Indian independence movement leader was primarily known for his philosophy and practice of non-violent civil disobedience?

Who gave the call for 'Do or Die' during the Quit India Movement in 1942?

Which of the following revolutionary pairs were imprisoned together in Cellular Jail and faced harsh conditions, contributing significantly to the Indian independence movement?