Agraduated cylinder has 35.0 ml of water in it before and object is dropped inside. the new volume is 38.5 ml. what is the volume of the object in cm 3?

The volume of object is

Explanation:

We are given:

Volume of water in graduated cylinder (without object), = 35.0 mL

Volume of water in graduated cylinder (with object), = 38.5 mL

Volume of object = = 38.5 - 35.0 = 3.5 mL

Converting this value in cubic centimeters, we use the conversion factor:

So,

Hence, the volume of object is

d. air pressure decreases as altitude increases.

what is the speed of a softball that travels 20m in 2secs

speed = 20/2 = 10 m/s