<u>Answer:</u>
<em>Development has different concepts such as social, political, economic, cultural, environmental, etc. </em>
<u>Explanation:</u>
As such, development is a difficult and multi-dimensional process, so judges for development Studies discuss strongly for addition of the above mentioned subjects to <em>solve development problems. </em>
They also see divisions in subjects as artificial and chance; life on the other hand, is not lived in blocks into which we <em>divide knowledge for comfort.</em>
Finite ones (like fossil fuels). Renewables are there whether you use them or not.
First we need to find the time in the air
d = 1/2gt^2 + vt
Since there is no inital vertical velocity
4.1 = 1/2 (9.8) t^2
8.2/9.8 = t^2
0.8367 = t^2
t = 0.9147s
Now we multiply by speed
7m/s x 0.9147s = 6.4m
Answer:
Explanation:
Period of oscillation ∝ √ m
So period of oscillation is proportional to square root of mass
So when mass increases , period too will be increased . But the total energy will remain the same as per conservation of energy.
Hence option ( D) is the correct answer.