Answer:
The curvature is
The tangential component of acceleration is
The normal component of acceleration is
Step-by-step explanation:
To find the curvature of the path we are going to use this formula:
where
is the unit tangent vector.
is the speed of the object
We need to find , we know that so
Next , we find the magnitude of derivative of the position vector
The unit tangent vector is defined by
We need to find the derivative of unit tangent vector
And the magnitude of the derivative of unit tangent vector is
The curvature is
The tangential component of acceleration is given by the formula
We know that and
so
The normal component of acceleration is given by the formula
We know that and so
316 ? I think pretty sure though ♀️
Answer:
When combining radicals you must have the same radicands and you only combine the coefficients.
Step-by-step explanation:
2√2+√2=3√2
2√3+√2= NO SOLUTION
<h2>
Angle did the helicopter take off from is 11.31°</h2>
Step-by-step explanation:
Refer the given figure.
The initial position of helicopter is A.
It needs to go to position C.
We need to find angle A.
We have
Angle did the helicopter take off from is 11.31°