Answer:
6 x 10³ [m]
Explanation:
La notación científica corresponde a multiplicar el primer numero por una base de 10 elevada a la potencia requerida, esa potencia se determina por la cantidad de ceros después del numero. Para el ejercicio.
6000 [m] = 6 x 10³ [m]
Elevado a la tres, ya que se tienen 3 ceros después del numero seis.
Otro ejemplo seria 25000; 25 x 10³
Mas ejemplos:
3645 = 3.645 x 10³ (tres números a la derecha después del primer numero)
550000 = 550 x 10³, también es igual a 55 x 10⁴.
Answer:
Explanation:
Torque due to applied force along its surface is given as
here we know that
r = radius of earth =
Now we have
now we know that
initial angular speed of Earth is
final angular speed will be
so now we have
here we have moment of inertia of Earth is given as
now we have
Answer:
Explanation:
From the question we are told that:
Mass of fish
Cross-sectional area
Drag coefficient of
Seawater density
Speed of Fish
Generally the equation for Drag force F_d is mathematically given by
Generally the equation for high speed Power is mathematically given by
Answer:
A capacitor
Explanation:
Because it can store electric energy when disconnected from its charging circuit. Commonly used in electronic devices to maintain power supply while batteries change.
Hope this helps! :)