Navigate

A body of mass m is thrown upwards at an angle θ with the horizontal with velocity

A body of mass m is thrown upwards at an angle θ with the horizontal with velocity v.While rising up the velocity of the mass after t second will be

Options

(a) √(v cosθ)² + (v sinθ)²
(b) √(v cosθ-v sinθ)² – gt
(c) √v² + g²t² – (2v sinθ)gt
(d) √v² + g²t² – (2v cosθ)gt

Correct Answer:

√v² + g²t² – (2v sinθ)gt

Explanation:

No explanation available. Be the first to write the explanation for this question by commenting below.

admin:

Related Questions

  1. In an inductor when current changes from 2 A to 18 A in 0.05 sec, the e.m.f. induced
  2. Copper has face centered cubic (fcc) lattice with interatomic spacing equal to 2.54Å.
  3. The ratio of volumes of nuclei (assumed to be in spherical shape) with respective
  4. The wave described by y = 0.25 sin (10 2πx – 2πt), where x and y are in meters
  5. If the velocity of an electron increases, then its de Broglie wavelength will