No. Ever hear of a cannonball?
If its an oval type shape with 2 points (bit like the shape of an eye) it is called a Marquise Cut.If its oval, and rounded on one half, with a point on the other, its a Pear Cut.If its like a true oval shape with no points, its just called an Oval Cut.
Distortion
Only an indefinite shape.
Both are true there is an interdependance.
It is true only for s-orbital which is spherical in shape. p-, f- and d- orbitals are not spherical in shape.
False, a projectile is simply something that flies through the air irrespective of its shape. A football is a projectile. footballs are pointed though. Think: NERF bullets.
true
projectiles can be fin or spin stabilized
True
True...
Absolutely not!
It is possible, but not always true.
Not true. A square which is inscribed in a 5-pointed star shape, for example, will not be inscribed.
the fuzes can be activated by any type of movement
No. All four sided shapes are quadrilateral.
If its an oval type shape with 2 points (bit like the shape of an eye) it is called a Marquise Cut.If its oval, and rounded on one half, with a point on the other, its a Pear Cut.If its like a true oval shape with no points, its just called an Oval Cut.
adjacent sides of a rectangle are congruent