Whenever a vehicle is in motion, it has got kinetic energy. Kinetic energy has a direct relationship with the stopping distance. Kinetic energy is dependent on the mass of the vehicle and also the velocity at which it is traveling. In case of a small vehicle, the mass of the vehicle will be small and so the stopping distance will also be less compared to a large vehicle. In the case of the large vehicle traveling at the same velocity as the small vehicle, the stopping distance will be greater because the large vehicle has a larger mass. So in case of a small vehicle the kinetic energy will be less and so the distance for stopping will be less than that of the large vehicle.
Answer:
make the child walk by itself
Explanation:
duh
Answer:
Acceleration = Final velocity-initial velocity/time
In m/s^2
a = 40000-0 /10
= 4000m/s
in km/h
a = 40/10÷360
= 1440km/h
Answer:
Explanation:
The length, of the string , fundamental frequency and the tension on the string are related as:
#Since both E and G have the same length and tension on them:
Where are the linear densities, the fundamental frequencies.
#taking square and inverse on both sides, we have:
Hence, the linear density of the G string is 0.00393kg/m