Which dynamic sign indicates very loud?

How would doubling the made of an object change the objects potential energy

Asher cycles 12 miles in 16 hours. what is his speed?

The precision of a laboratory instrument is ± 0.05 g. the accepted value for your measurement is 7.92 g. which measurements are in the accepted range? check all that apply. 7.85 g 7.89 g 7.91 g 7.97 g 7.99 g