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Jamika

Questions (9)

Why it is OK to prepare the titrant solution so inaccurately?
1. 1 answer
2. 870 views
A 7kg block is pulled at a constant velocity by a horizontal 25 N force- Calculate normal & gravitational forces - Calculate the
1. 2 answers
2. 584 views
A 1250 kg car increases it's speed from 11 m/s to 27 m/s in 5.4 s.- What is the cars acceleration? - How much force is required?
1. 2 answers
2. 467 views
An airplane traveling east at a speed of 270 km/h encounters a wind of 75 km/h what is the resulting speed of the plane if:- The
1. 3 answers
2. 904 views
A acorn falls from a tree and hits the ground with a speed of 10 m/s:- From what height did the acorn fall? - How long was the
1. 1 answer
2. 2,543 views
A car drives off a 20 m bridge at 35 m/s. Find the distance from the base of the bridge to when the car will land. (2 part
1. 1 answer
2. 559 views
The velocity of a wave on a particular string is 21.8 m/s and the string is 3 meters long. What are the 3 lowest harmonic
1. 0 answers
2. 503 views
20 wave crests pass a fisherman in one minute if the wave crests are 2.0 m apart find:Period Frequency Speed of waves
1. 2 answers
2. 1,169 views
Creative thinking can be facilitated bywhich: 1.asking open-ended questions, 2.valuing scientific language and thinking,
1. 0 answers
2. 513 views