Question

A particle is projected with a speed $10\sqrt{2}m/s$ making an angle ${45}^o$ with the horizontal. Neglect the effect of air friction. The after 1 second of projection. Take $g=10m/s^2$

• A. the height of the particle above the point of projection is 5m.
• B. the height of the particle above the point of projection is 10m.
• C. the horizontal distance of the particle from the point of projection is 5m.
• D. the horizontal distance of the particle from the point of projection is 15m.

Answer 1

Answer: (A), (C)

The correct options are
A the height of the particle above the point of projection is 5m.
C the horizontal distance of the particle from the point of projection is 5m.