Physics, 01.09.2020 17:01, faithcalhoun
3 A plumber measures, as accurately as possible, the length and internal diameter of a straight copper pipe. The length is approximately 80 cm and the internal diameter is approximately 2 cm. What is the best combination of instruments for the plumber to use
A Ruler for internal diameter and ruler for length
B Ruler for internal diameter and tape for length
C Vernier calipers for internal diameter and ruler for length
D Vernier calipers for internal diameter and tape for length
Answers: 2
Physics, 22.06.2019 06:00, ayoismeisalex
Imagine that someone pushes one marble toward a motionless marble. would there still be action-reaction forces involved in the collision? how might the marbles’ motions be changed? ?
Answers: 1
Physics, 22.06.2019 14:30, mangowammy
What conclusion can be made based on the temperature of soil when the light hits the soil at 0°, 45°, and 90° angles in section 2 of the experiment? did your results support your hypothesis? why or why not?
Answers: 1
3 A plumber measures, as accurately as possible, the length and internal diameter of a straight copp...
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