Response:
83.1946504051 m
Rationale:
u = Starting velocity = 
s = Distance traveled = 
= Incline = 

Friction coefficient



The calculated stopping distance is 83.1946504051 m
Q = mCΔT, in which Q = energy required, m = mass of the block, C = specific heat, ΔT = temperature change.
Utilizing the values provided;
Q = 12*913*(118-20) = 1073688 J = 1073.688 kJ.
The correct option is B.
The solution leads to the conclusion that m1 = m2
For mass m1, the force balance in the y direction equals zero:
0 = T - m1*g
Rearranging gives:
m1*g = T
For mass m2, the force balance in the y direction equals zero:
0 = T - m2*g
Rearranging provides:
m2*g = T
Setting these two equal allows us to solve for m1:
m1*g = m2*g
= m1 = m2
Explanation:
The force acting on each individual mass pulls down while the tension created by the other mass exerts an upward force due to the operation of the pulley system, resulting in balanced forces on both masses.
Answer:

Explanation:
Given,
Voltage of the primary coil (V_p) = 30 kV-rms
Voltage of the secondary coils (V_s) = 345 kV-rms
number of turns in the primary coil (n_p) = 80 turns
number of turns in the secondary coil (n_s) =?
the ratio of turns between primary and secondary coils






The number of turns in the secondary coil is equal to 
Respuesta:
El cambio de temperatura en Celsius equivale a 46°C.
El cambio de temperatura en Fahrenheit equivale a 82.8°F.
Explicación:
Un grado Celsius es equivalente a un grado Kelvin; por lo tanto,

Un grado Fahrenheit es 1.8 veces un grado Celsius; por lo tanto


Por lo tanto, el cambio en Celsius es de 46°C y en Fahrenheit es de 82.8°F.