Deforestation, the chopping off of the trees that can take thousands or even millions of years to grow again<span />
Where's the diagram for question 1?
Answer:
dart
Explanation:
dart and sun and water so that the plant be okay
Answer:
x = 5.79 m
Explanation:
given,
mass of the car = 39000 Kg
spring constant = 5.7 x 10⁵ N/m
acceleration due to gravity = 9.8 m/s²
height of the track = 25 m
length of spring compressed = ?
using conservation of energy
potential energy is converted into spring energy




x = 5.79 m
the spring is compressed to x = 5.79 m to stop the car.