maximum range of projectile is 10 cm what will be its maximum range if its velocity of projection is doubled
Answers
Answered by
14
Range = u²sin2theta/g
if u is doubled then,
range =(2u)²sin2theta/g=4u²sin2theta/g
Therefore the range is quadrupled.
Hence, the range is 4×10=40 cm
if u is doubled then,
range =(2u)²sin2theta/g=4u²sin2theta/g
Therefore the range is quadrupled.
Hence, the range is 4×10=40 cm
Answered by
1
Thus the maximum range will be 40 cm.
Explanation:
We are given that:
Range of projectile = 10 cm
Now we know that;
Range = u²sin2 θ / g
If u is doubled then,
range = (2u)²sin2 θ / g = 4u²sin2 θ / g
Therefore the range is quadrupled.
Hence, the range is 4 × 10 = 40 cm
Thus the maximum range will be 40 cm.
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