Match the phrases in column a and column b
column a
1. general or nonspecific observation
2. educated guess
3. when two variables change in the same direction, one remaining larger than the other by the same factor
4. "measured" observation
5. standard, reference data, or experiment
6. a presently accepted explanation of how something happens
7. a statement that explains what something does under the same conditions
8. a curve drawn to average the data's deviations
column b
qualitative
control
direct relationship
quantitative
hypothesis
law
best fit curve
theory
Answers: 1
Physics, 22.06.2019 02:20
22. the effect of threshold braking is to a cause skids. b. lock wheels. c. prevent locking of wheels. d. increase stopping distance.
Answers: 2
Physics, 22.06.2019 05:40
Karen is running forward at a speed of 9 m/s. she tosses her sweaty headband backward at a speed of 20 m/s. the speed of the headband, to the nearest whole number relative to a stationary observer watching karen
Answers: 1
Physics, 22.06.2019 15:50
The california mussel (mytilus californianus) attaches itself to a rock or other solid surface with a bundle of filaments known as the byssus. imagine that 15.0 j of work is done to stretch the distal end of the byssus. it releases 10.8 j of thermal energy as it relaxes. what is the resilience of the distal end of the byssus?
Answers: 2
Physics, 22.06.2019 17:30
Alarge cruise ship of mass 7.00 ✕ 107 kg has a speed of 11.6 m/s at some instant. (a) what is the ship's kinetic energy at this time? (b) how much work is required to stop it? (give the work done on the ship. include the sign of the value in your answer.) (c) what is the magnitude of the constant force required to stop it as it undergoes a displacement of 3.00 km?
Answers: 2
Match the phrases in column a and column b
column a
1. general or nonspecific observatio...
column a
1. general or nonspecific observatio...
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