Answer:
I am pretty sure it is C
Explanation:
It can be found all over the universe
Hey!
NOTE-:
u= initial velocity
v= final velocity
g= acceleration due to gravity
t= time
u= 0
v= 49 m/s
t=?
g= 9.8 m/s^2
Using first equation of motion -
v-u=at
49-0= 9.8×t
49 = 9.8t
49/9.8= t
t= 5 second
Hope it helps...!!!
The reading on the scale is greater than your actual weight.
This is a conservation of momentum problem! Here's how to do it: