Answer:
Because the Earth rotates it is wider around at the equator than around the pole.
I think it is true but i cant be 100% sure
Answer:
the wave is carrying more energy
Explanation:
trust me broski
#A
Refer to attachment
#B
Mass=4.4kg
acceleration=-1.74m/s^2
Use newtons second law
#C
initial velocity=u
Final velocity=v=0
Acceleration=a=-1.74m/s^2
Time=t=1.27s
Answer:
W = 1094100 [lb*ft]
Explanation:
We recall the definition of work which says that work is equal to the product of force by distance. We have the weight data of the ball and cable.
30[ft] * 7[lb/ft] = 210 [lb]
the force combined will be:
F = 210 + 5000 = 5210[lb]
W = 5210 * 30 = 1094100 [lb*ft]