E Question 16 A group of students wants to nd the inertial mass of a block. The students have access to a spring scale, stopwatch, and meterstick. The students use the spring scale to drag the block across an icy surface with negligible friction. They pull the block such that the spring scale reading remains the same throughout the motion of the block. What other measurements would the students need to determine the block's inertial mass? Choose two answers. The time during which the block is in motion. The acceleration of the block while in motion. The total distance the block traveled while in motion. The average velocity of the block in motion