Thin uniform rod of length L, cross-sectional area A and density ρ is rotated
Thin uniform rod of length L, cross-sectional area A and density ρ is rotated about an axis passing through centre…
7 years ago
MH2008
Vermicompost is biofertilizer rich in
Vermicompost is biofertilizer rich in Options (a) Phosphours (b) Calcium (c) Nitrogen (d) Phosphours& Calcium & Nitrogen Correct Answer: Phosphours&…
7 years ago
A transgenic plant having higher storage protein is
A transgenic plant having higher storage protein is Options (a) Rice (b) Maize (c) Tomato (d) Potato Correct Answer: PotatoExplanation:No…
7 years ago
Perfectly black body radiates the energy 18 J/s at 300K. Another ordinary body of e=0.8
Perfectly black body radiates the energy 18 J/s at 300K. Another ordinary body of e=0.8 having same are at 500K…
7 years ago
The time period of bar magnet is doubled when magnetic field is reduced
The time period of bar magnet is doubled when magnetic field is reduced by same amount. If initial magnetic field…
7 years ago