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Answer:
The strong attractions among ions within a crystal lattice.
Explanation:
Answer:
6.758V
Explanation:
The computation of the final speed of the defender/ball carrier mass is shown below:-
Data provided in the question
Measurement of ball = 75 kg
Right m/s = 6.5 m/s
Defender = 80 kg
Carrying running 7.0 m/s
Based on the above information, the final speed of the defender or ball carrier mass is
As we know that
Conservation of momentum is
= Ball in Kg × Right m/s + Defender in Kg × running m/s
= 75 × 6.5 + 80 × 7
= (75 + 80)V
Therefore, the Final speed = 6.758V
What are the following broskito?
Answer:
m - 200 kg
ti - 0⁰c
clF - 79,7kcal, kg ( calor latente de fusión)
pf - 0⁰c
formulas:
QL- cL.m
solución - Ap camosla ecqación.
QL- (79,7 kcal,kg) .200 kg
Resultado ,la cantidad de calor absorbe lamasa de hieloes
Q2 -15,940 kcal