Answer:
i - component of V is zero for any value of t i-e no motion in this direction
Explanation:
Since
r= i+3j+t k
==> V = =
=
and acceleration is given by taking derivative of velocity w.r.t t
==> a= =
=
so, V=0i+6tj+k
and
a = 0i+6j+k
i - component of V is zero for any value of t i-e no motion in this direction
Answer:
The angle of inclination of the rider to the vertical is 32.5⁰.
Explanation:
Given;
linear speed of the motor cycle, v = 90 km/hr = 25 m/s
radius of the circle, r = 100 m
The angle of inclination of the rider to the vertical is calculated using banking angle formula;
Therefore, the angle of inclination of the rider to the vertical is 32.5⁰