Advertisements
Advertisements
प्रश्न
A particle of mass m is executing uniform circular motion on a path of radius r. If p is the magnitude of its linear momentum, the radial force acting on the particle is ______.
विकल्प
pmr
`"rm"/"p"`
`"mp"^2/"r"`
`"p"^2/"rm"`
MCQ
रिक्त स्थान भरें
उत्तर
A particle of mass m is executing uniform circular motion on a path of radius r. If p is the magnitude of its linear momentum, the radial force acting on the particle is `" p"^2/"rm"`.
Explanation:
Radial force = `"mv"^2/"r" = "m"/"r"("p"/"m")^2 = "p"^2/"MR"` .... [`because` p = mv]
shaalaa.com
क्या इस प्रश्न या उत्तर में कोई त्रुटि है?
