To solve this problem we will apply the kinematic equations of linear motion and centripetal motion. For this purpose we will be guided by the definitions of centripetal acceleration to relate it to the tangential velocity. With these equations we will also relate the linear velocity for which we will find the points determined by the statement. Our values are given as
PART A )
Calculate the velocity of the motorcycle when the net acceleration of the motorcycle is
Now calculate the angular velocity of the motorcycle
Calculate the angular acceleration of the motorcycle
Calculate the time needed by the motorcycle to reach an acceleration of
PART B) Calculate the velocity of the motorcycle when the net acceleration of the motorcycle is
PART C)
Calculate the radial acceleration of the motorcycle when the velocity of the motorcycle is
Calculate the net acceleration of the motorcycle when the velocity of the motorcycle is
PART D) Calculate the maximum constant speed of the motorcycle when the maximum acceleration of the motorcycle is
Answer:
See below
Explanation:
Distance = 27 + 13 = 40 km
Displacement = 27 - 13 = 14 km
Answer:
Magdeburg hemispheres are two half-spheres of equal size. Placing them together traps air between them. This air is merely trapped, and not compressed, so the pressure inside is the same as the pressure of the atmosphere outside the spheres. The spheres thus pull apart with nearly no resistance.
It's a subsection of Geology and Biology
Answer:
The speed of the spacecraft should be 719.35m/s
Explanation:
if the spacecraft is orbiting the planet with a circular orbit, the gravitational force must act as a centripetal force. This means:
In this case, the pluto's mass M is 1.3099·10^22 kg. The radius of the planet R is 1188.3Km and G is the gravitational constant. Therefore: