Physics, 08.01.2020 09:31 shayshayyy41
Why might a scientist repeat an experiment if she/he didn't make a mistake in the first one? experiments are repeated to a) make sure she/he gets identical results. b) see if any portion can be skipped or ignored. c) prove that your results were incorrect the first time. eliminate d) check to see if the procedure was correct and nothing was left out.
Answers: 1
Physics, 22.06.2019 16:40
An owl dives toward the ground with a constant velocity of 4.40 m/s at 53.0Ā° below the horizontal. the sun is directly overhead and casts a shadow of the owl directly below it. what is the speed (in m/s) of its shadow on level ground?
Answers: 3
Physics, 22.06.2019 18:30
In which situation is the acceleration of a car negative? question 5 options: a)the velocity of a car was 75 km/hr over 4 hours. b)the velocity of a car reduced from 50 km/hr over one minute. c)the velocity of a car increased from 40 km.h to 75 km/h over 15 minutes. d)the velocity of a car was 45 km/hr at 2: 00pm and at 4: 00pm its velocity was 85 km/ht.
Answers: 2
Physics, 22.06.2019 19:00
The built in flash in a compact camera is usally capable of giving correct exsposure for distance up to how many meters?
Answers: 1
Why might a scientist repeat an experiment if she/he didn't make a mistake in the first one? experi...
Mathematics, 21.06.2019 21:30
Social Studies, 21.06.2019 21:30
English, 21.06.2019 21:30
Spanish, 21.06.2019 21:30
Mathematics, 21.06.2019 21:30
Mathematics, 21.06.2019 21:30
History, 21.06.2019 21:30