I truly believe so, that’s a definite yes
The roughness of the surface, the mass of the object, and the area of contact.
She hung up the pieces of cotton BEFORE putting the fan on, also the water evaporating can take longer or shorter even if they are all the same :))
Answer:
h = 80m L = 60m
Explanation:
Độ cao Ng ta ném hòn bi là
t=
=> 4^2 = 
h= 80m
Tầm bay xa:
L= Vo . t = 15.4 = 60m
Chúc học tốt nghen