Oil spill on land and in the oceans and kills wildlife like the great barear reef
First thing plot a right angle with angle of elevation of 35degrees as shown in figure then use SOHCAHTOA.
Ay/Helicopter = sin 35
Ay = 86 sin 35 = 36.8237
Ax/Helicopter = cos 35
Ax = 86 cos 35 = 77.7175
Note: I ignore the negative signs coz they signify direction
Accordng to Hook's law
F=kx
So
A) spring constant × displacement
Physics is everything in life technically. and there is a lot of types of physics. also it is math and reading mixed together.