Q.
For central force field :(1) Torque is zero about the central force field.(2) Angular momentum is conserved about any point in central force field.(3) Force is position dependent.(4) Force is conservative.
see full answer
High-Paying Jobs That Even AI Can’t Replace — Through JEE/NEET
🎯 Hear from the experts why preparing for JEE/NEET today sets you up for future-proof, high-income careers tomorrow.
An Intiative by Sri Chaitanya
a
only (1) and (2)
b
only (1), (2) and (4)
c
only (1), (3) and (4)
d
(1), (2), (3) and (4)
answer is D.
(Unlock A.I Detailed Solution for FREE)
Detailed Solution
For central force field F→=f(r)r^Torque τ→=r→×F→=r→×f(r)r^=0→Angular momentum τ→=dL→dt=0→⇒L→=constantEvery central force is position dependent and conservative in nature.
Watch 3-min video & get full concept clarity