Alisa placed a small seashell on the pan of a balance. What other tool does she need to determine the density of the seashell? scale
calculator
thermometer
graduated cylinder

What are the three ways that an object can accelerate

Aball has an initial velocity of 3 m/s. if there is no friction, what is the highest it could roll?

2. -/1 pointsserpse10 2.7.p.017.mi. an object moving with uniform acceleration has a velocity of 14.0 cm/s in the positive x direction when its x coordinate is 2.97 cm. if its x coordinate 2.85 s later is -5.00 cm, what is its acceleration? cm/s2 need ? read it master it