Question

please answer this fast. very urgent​

Answer 1

Answer:

Displacement can be calculated by measuring the final distance away from a point, and then subtracting the initial distance. Displacement is key when determining velocity (which is also a vector). Velocity = displacement/time whereas speed is distance/time.

Answer 2

Answer:

a) In geometry and mechanics, a displacement is a vector whose length is the shortest distance from the initial to the final position of a point P undergoing motion.

B)

A ball thrown vertically upwards from the ground reaches a maximum height (h). it then returns to ground calculate the distance travelled by the pole and it is placement displacement

Explanation:

A ball thrown vertically upwards reaches a maximum height

. It then returns to ground . Calculate the distance travelled and the dispacement .

Answer :

; zero

Solution :

Distance

<br> Displacement