subject
Physics, 30.09.2019 07:30 ptrlvn01

This example provides a complete scientific description of an object in motion.

a. the marble changed position quickly
b. the car traveled north
c. the marble moved 30 cm north in 6 seconds
d. the ball rolled 20 cm in 5 seconds

ansver
Answers: 1

Another question on Physics

question
Physics, 22.06.2019 06:20
Part 1: a magnetic levitation or maglev train rides rails without touching them. explain how this works using your data. include the appropriate magnet drawing in your answer. part 2: two objects are near a bar magnet. one is about 1 cm away, while the other is 6 cm away. compare and contrast the magnetic force that affects each object. use your data to answer the question
Answers: 1
question
Physics, 22.06.2019 21:30
Diverging mirrors and lenses always produce images
Answers: 2
question
Physics, 22.06.2019 22:00
Hat is the most commonly cited cause of occupational injuries in the healthcare sector? a. repositioning of patients b. manual pipetting c. slips and trips d. workplace violence
Answers: 3
question
Physics, 23.06.2019 00:40
Asteel tube (k=50 w/mk) of inner and outer diameter di = 20mm and do=26mm, respectively, is used to transfer heat from hot gases flowing over the tube (h-hot = 200w/m2k) to cold water flowing through the tube (h-cold = 8000 w/m2k). what is the cold-side overall heat transfer coefficient uc? to enhance heat transfer 16 straight fins of rectangular profile are installed longitudinally along the outer surface of the tube. the fins are equally spaced around the circumference of the tube, each having a thickness of 2mm and a length of 15mm. what is the corresponding overall heat transfer coefficient uc? *solve for uc in both cases*
Answers: 1
You know the right answer?
This example provides a complete scientific description of an object in motion.

a. the...
Questions
question
Mathematics, 02.11.2020 19:10
question
Mathematics, 02.11.2020 19:10
question
Mathematics, 02.11.2020 19:10