Question

Help me with Analysis.

LES FOR REPOR ACTIVITY 1 This activity focuses on the concept of velocity, the rate at which an object's position changes. In particular, we look at the average speed of an object, basically the magnitude of average velocity. Items Needed: a small toy car like a Matchbox or a Hot Wheels (if you don't have a toy car, a small ball like a ping pong ball or a marble will do) a ruler several sheets of bond paper scotch tape a watch or timer 1. Fold the sheets of bond paper length-wise and tape them on the floor to make a track for the toy car. Make the track long enough for the toy car to travel 100 cm. toy car 100 cm 2. Flick or push the toy car with you finger to send it moving along the track and measure the time it takes to travel 100 cm. 3. Determine the average speed of the toy car. 1 he x _distance travelled elapsed time 4. Perform several trials using different flick or push strengths. 5. In the report, describe and discuss your observations.

*help me with Observation

Answer 1

Activity Description :- Step 1 : - We que creating a touck of 100 cm = 1m. And creating a toy com cunderstand froin pictwu given below) 100 cm → Track LULUCAM end pornt е. Similarly, I . Step2 : We are pushing the cau towaude 400 cm touck, and måling down the time in which the can reached the track. we took thou obsuwavions as follower :- 10 cm in line , Distance tramelled On :- t, 585 02: ť, 61s 0, : t; 626 Step 3:- For the there obsuwalions 01,02 ond 03 , (we apeed) the veloutties cure V V2 & V3 respectively. 100 cm 100 cm ti S88 V = 1:72 emis 1.64 cm/s 1.61 cm/s So, ancrage speed of the toy cas is, V + V2 + V3 Varg 3 Yang = 1.66cm/A Step 4:-. Step 2, we have abready done several trials and hored the obserwation as Ol , 02 403 · Step 5 : from above activity we have obseemed while pusting flicking the toy.com there is no displacement distance toeneelled is noted. The speed is only dependent on the time elasped to travel The time elapsed depend on the force that we are applying push > and only 100 cm, (c lo the toy