It can contain up to seven
There are 60 seconds in a minute.
This means that 5 minutes would be 60 times 5.
60×5 = 300
There are 300 seconds in 5 minutes.
The body system on the chart
Position 1 I believe because that is when the potential energy is released on the downfall
Explanation:
It is given that,
The velocity of a particle is given by :
Where
v is in m/s and t is in seconds
Let a is the acceleration of the object at time t. So,
When a = 0
t = 2.5 s
a is zero at t = 2.5 s. Velocity,
v = -75 m/s
Since, , s is the distance travelled
At t = 2.5 s,
s = −83.34 m
Hence, this is the required solution.