A projectile moves in a parabolic path without air resistance. Isthere any point at which a vector is parallel to v vector? Perpendicular to v vector? Explain.
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A projectile moves in a parabolic path without air resistance. Is
there any point at which a vector is parallel to v vector? Perpendicular to v vector? Explain.
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- Calculate the x-component and the y-component (in m) of the vector with magnitude 20.0 m and direction 20.0°. HINTconsider two vectors : A=4i+6j+2k B=-2i-4j+0k find A+B and it's direction3. A cannon on Earth (located at the origin) launches a projectile, of mass m, horizontally at height y = 0 m with speed vo, as shown in the figure below: y (m) ↑ x (m) Fw There is a strong wind that imparts a force with constant magnitude Fw, in the negative x-direction, on the projectile as it is airborne. Vo