Quantrex Quantrex AcademyJEE · NEET · NDA PYQs with solutions Open app
Concepts Of Physics MCQ Edition [Volume 1]PhysicsIntroduction to Physics

Assume the acceleration due to gravity at a certain location is 10 m/s ^2 . Determine its value in cm/(minute) ^2 .

Options

  1. A3.6 10^4
  2. B6.0 10^4
  3. C3.6 10^5
  4. D3.6 10^6

Correct answer

D. 3.6 10^6

Step-by-step solution

Given g = 10 m/s ^2 . To convert the unit from m/s ^2 to cm/min ^2 , we use the conversions 1 m = 100 cm and 1 s = 1 60 min . Substituting these into the given value: g = 10 100 cm ( 1 60 min )^2 g = 10 100 (60)^2 cm/min ^2 g = 1000 3600 cm/min ^2 g = 3.6 10^6 cm/min ^2

Practice Introduction to Physics on Quantrex Academy →

More from Introduction to Physics

Determine the dimensions of linear momentum.Determine the dimensions of angular speed . Some of the equations involving related quantities are = ₂ - ₁ t₂ - t₁ , = ₂ - ₁ t₂ - t₁ , = F r and I = mr^2 . The symbols have standarDetermine the dimensions of angular acceleration . Some of the equations involving related quantities are = ₂ - ₁ t₂ - t₁ , = ₂ - ₁ t₂ - t₁ , = F r and I = mr^2 . The symbols have Determine the dimensions of frequency.Determine the dimensions of pressure.Determine the dimensions of torque . Some of the equations involving related quantities are = ₂ - ₁ t₂ - t₁ , = ₂ - ₁ t₂ - t₁ , = F r and I = mr^2 . The symbols have standard meaniDetermine the dimensions of moment of inertia I . Some of the equations involving related quantities are = ₂ - ₁ t₂ - t₁ , = ₂ - ₁ t₂ - t₁ , = F r and I = mr^2 . The symbols have sDetermine the dimensions of the electric field E . The relevant equations are F = qE , F = qvB , and B = ₀ I 2 a ; where F is force, q is charge, v is speed, I is current, and a is Full Introduction to Physics list All Concepts Of Physics MCQ Edition [Volume 1] PYQs