Answer:
D is the answer
Explanation:
But do u know if im right test it out then surprise
1) Vf = Vo - gt; Vf = 0 => Vo = gt = 9.8m/s^2 * 1.5s = 14.7 m/s
2) d = Vo*t - gt^2 /2 = 14.7m/s*1.5 - 9.8m/s^2 * (1.5s)^2 / 2 = 11.02 m
Answer:
21
Explanation:
21 is x because 211211 1 1 1 1 1aghh
Harder. Not compressible(unless using an extremely strong force). Non-metal have more of a chance of breaking than metals.
Yes, parallax affects the precision of a measurement that you make. It introduces an error in the order of the parallax. It will cause the measurement to be different from the real answer. Hope this answers the question. Have a nice day.
