- #1
CathyLou
- 173
- 1
Hi.
Could someone please help me with the following M1 level Maths question. I would really appreciate any help as I am pretty stuck at the moment.
A stone is catapulted vertically upwards with a velocity of 25 m/s from a point 2 m above the ground. Find (a) its velocity when it hits the ground (b) the time it takes the reach the ground.
I took the upwards direction to be positive.
u = 25
a = -9.8
v = ?
I did not know where to go from there.
Thank you.
Cathy
Could someone please help me with the following M1 level Maths question. I would really appreciate any help as I am pretty stuck at the moment.
A stone is catapulted vertically upwards with a velocity of 25 m/s from a point 2 m above the ground. Find (a) its velocity when it hits the ground (b) the time it takes the reach the ground.
I took the upwards direction to be positive.
u = 25
a = -9.8
v = ?
I did not know where to go from there.
Thank you.
Cathy