Teaching BPSC बिहार माध्यमिक TGT (9 to 10) शिक्षक भर्ती 4.0 Mock Test General Science Physics Laws and Principles
Hydraulic press works on the principle of ________.
1
Hooke’s law
2
Newton’s third law of motion
3
Pascal’s law
4
More than one of the above
5
None of the above