Answer:
I belive its THAT HELPS US BE A BETTER PERSON
Answer:
76
At what angle height and range of projectile are equal?
It means that the range of the projectile with a given initial velocity is same for a pair of projection angles θ and 90° – θ.
The interaction that caused the archer to miss was probably refraction.
Answer:
Look below
Explanation:
Units are very important. Let's say we were building an apartment. We used meters for every measurement except for 1 support where we used centimeters. This could lead to the collapse of the whole structure as the measurements were wrong. 100 meters and 100 centimeters are very different.
Answer: Remains constant
Explanation:
The acceleration of the body under the free fall always remains constant. A body falling freely after reaching its maximum height when launched is under the influence of gravitational force (g) and the value is positive for downward fall.
Note that the acceleration possessed by the body is acceleration due to gravity which is the same at any point during the fall i.e 9.81m/s².