Answer:
Explanation:
Given
Charge discharged
time taken
Current is given as rate of change of discharge i.e.
Therefore, the average current is
Answer:
V=15.3 m/s
Explanation:
To solve this problem, we have to use the energy conservation theorem:
the elastic potencial energy is given by:
The work is defined as:
this work is negative because is opposite to the movement.
The gravitational potencial energy at 2.5 m aboves is given by:
the gravitational potential energy at the ground and the kinetic energy at the begining are 0.
Three basic types of population distribution within a regional range are (from top to bottom) uniform, random, and clumped.
Because although they cannot see it, they can see it's influence on objects that can be seen, and it's effects.