Suppose you are designing an amplifier and loudspeaker system to use at a country concert. You want to make it as loud as possible. How can you design the system to maximize the volume? Explain your answer? Please help! I don't understand what exactly the answer should include. Is the question referring to the direction of force? Or the relationship between the magnetic field and the current? Or something else entirely? Really appreciate any help!!

22. the effect of threshold braking is to a cause skids. b. lock wheels. c. prevent locking of wheels. d. increase stopping distance.

Física: un futbolista patea hacia el arco con una velocidad de 15m/ah, calcular: a)el alcance para un ángulo de tiro de 25? , b) el tiempo que el balón permanece en el aire.

Marcella is a four-year-old girl who is a victim of emotional child abuse. based on the child and family services improvement and innovation act of 2011, which action should the government take for marcella? a. the state should arrest marcella’s abuser. b. the state should find a home for marcella as soon as possible. c. the state should enforce stricter laws in the area where marcella resides. d. the state should provide medical assistance to marcella.