# Sheela cannot read newspaper when she holds it closer than 100 cm. The defect in her eye and the power of lens prescribed to her is [Normal eye near point = 25 cm] (a) Myopia with + 3D lens (b) Myopia with – 3D lens (c) Hypermetropia with – 3D lens (d) Hypermetropia with + 3D lens

## Question ID - 100031 :- Sheela cannot read newspaper when she holds it closer than 100 cm. The defect in her eye and the power of lens prescribed to her is [Normal eye near point = 25 cm] (a) Myopia with + 3D lens (b) Myopia with – 3D lens (c) Hypermetropia with – 3D lens (d) Hypermetropia with + 3D lens

3537

Hypermetropia with + 3D lens

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Block  of mass  =2 kg is connected to another block of mass  kg with a string and a spring of force constant  N/m as shown in fig. Initially, spring is compressed to 10 cm and whole system is moving on a smooth surface with a velocity  =1m/s. At any time,thread is burnt, the velocity of block ,when  is having maximum velocity w.r.t. ground,is

 a) Zero b) 1 m/s c) 3m/s d) None of these