La capoeira se desarrolló en Brasil, derivada de las tradiciones traídas a través del Océano Atlántico por africanos esclavizados y alimentadas por el ardiente deseo de libertad. Pronto se practicó ampliamente en las plantaciones como un medio para romper los lazos de la esclavitud, tanto física como mentalmente.
Answer: 166.67km/hr
Explanation:
Given the following :
Distance traveled = 250km
Time taken = 1.5 hours
Recall :
Speed = Distance traveled / time taken
Speed = 250 km / 1.5 hours
Speed = 166. 67 km/hr
Speed in m/s:
166.67km/hr = (166.67 × 1000)m / 3600 s
= 166670m / 3600s
= 46.3m/s
North: 1m
South: 0,8m
Direction:
1m>0,8m
so mouse moved north
Distance:
1m-0,8m=0,2m
so mouse traveled 0,2m
Answer: The mouse moved 0,2m north.
"Non nobis Domine, non nobis, sed Nomini tuo da gloriam."
Regards M.Y.
Answer:
7.37 N/m
Explanation:
Given:
Mass of the object = 4.70 g = 0.0047 kg
acceleration = 0.800 g = 0.800 × 9.81 = 7.848 m/s²
Displacement = 0.500 cm = 0.005 m
Now,
Force by the object = Mass × Acceleration
= 0.0047 × 7.848
= 0.0368856 N
and,
Force by the spring = kx
where, x is the displacement
k is the spring constant
thus,
0.0368856 = k × 0.005
or
k = 7.37 N/m
