a ball is attached to an ideal spring and oscillates with a period of 4.44s. the ball has a mass of 1kg and the spring constant is 2N/m. if the mass of the ball is doubled what is the new period

Which choice represents a pair of resonance structures? note that lone pairs have been omitted for clarity. view available hint(s) which choice represents a pair of resonance structures? note that lone pairs have been omitted for clarity. o=n−f and n=o−f o=o and f−f n≡c− and n≡c−h o−n=o and o=n−o?

Afrog sits on a lily pad in the middle of a pond. suddenly it makes a leap pushing off lily pad. what’s the action and reaction?

You are now given an additional piece of information: it takes five complete revolutions for the turntable to speed up from 3313rpm to 45rpm. which of the following equations could you use to directly solve for the numerical value of the angular acceleration α?