Free Fall Problems
1.)
A pencil is dropped from the top of a very tall bridge and hits the gr...
Physics, 29.10.2020 18:00 davisearron
Free Fall Problems
1.)
A pencil is dropped from the top of a very tall bridge and hits the ground 3.2 s later
A) With what velocity did the pencil hit the river below?
B.)
How far did the pencil fall?||
Answers: 3
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In a vernier instrument the main scale is in 1/2 mm divisions .vernier is made by redividing 19 such divisions into 20 equal parts. calculate the least count of the instrument.
Answers: 3
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Which units can be used to measure length or distance? check all that apply. gram meter kilometer liter inch
Answers: 1
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Which of the following harmful chemicals are found in tobacco smoke? a. carbon monoxide b. carbon dioxide c. nicotine b. carbon dioxide d. both a and c
Answers: 2
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