what is the volume of this toy dinosaur? 0.7 cm³ 0.8 cm³ 1.0 cm³ 5.0 cm³
what is the volume of this toy dinosaur? 0.7 cm³ 0.8 cm³ 1.0 cm³ 5.0 cm³
Answer
Explanation:
Step1: Identify initial and final volumes
The initial volume of water in the graduated - cylinder is 4.0 cm³ and the final volume after adding the toy dinosaur is 5.0 cm³.
Step2: Calculate the volume of the toy dinosaur
The volume of the toy dinosaur is equal to the difference between the final and initial volumes of water. Let (V_d) be the volume of the dinosaur, (V_f) be the final volume of water, and (V_i) be the initial volume of water. Then (V_d=V_f - V_i). Substituting (V_f = 5.0\ cm^3) and (V_i = 4.0\ cm^3), we get (V_d=5.0 - 4.0=1.0\ cm^3).
Answer:
C. (1.0\ cm^3)