Physics

Physics, 28.09.2021 21:00, Robyn1234

What role does friction play in the speed of Maglev trains?

answer

Answers: 2

Show answers

Other questions on the subject: Physics

Physics, 22.06.2019 04:10, kimbllumi

An initially unpolarized light if intensity 500 w/m^2 passes through four polarizers. the transmission axis between adjacent polarizers is 45∘. what percentage of the initial intensity is transmitted by the system?

Answers: 2

Physics, 22.06.2019 05:10, wendymtz2004

Which situation will have the highest resistance? a. long wire and high temperatureb. short wire and high temperaturec. long wire and cold temperaturedshort wire and low temperature

Answers: 2

Physics, 22.06.2019 10:30, austinwst3

You are driving directly behind a pickup truck, going at the same speed as the truck. a crate falls from the bed of the truck to the road. (a) will your car hit the crate before the crate hits the road if you neither brake nor swerve? (b) during the fall, is the horizontal speed of the crate more than, less than, or the same as that of the truck?

Answers: 2

Physics, 22.06.2019 15:30, hotsaucerman567

What is a subatomic particle with a negative charge and very little mass?

Answers: 1

Do you know the correct answer?

What role does friction play in the speed of Maglev trains?...

Questions in other subjects:

Konu

Mathematics, 03.11.2020 17:00

A study of alcohol awareness among college students reported a higher awareness for students enrolled in a health and safety class than for those enrolled in a statistics class. Th...

Konu

Business, 03.11.2020 17:00

AAA Co. uses a periodic inventory system and has the following information in regard to its inventory: There are 800 units in ending inventory. What is the amount of the ending inv...

Konu

Mathematics, 03.11.2020 17:00

Make d the subject of the formula h=+2...

Konu

Mathematics, 03.11.2020 17:00

Which speed is the fastest? A 18 feet in 30 minutes B 90 feet in 3.5 hours C 50 feet in 1.5 hours D 8 feet in 15 minutes...

Konu

Mathematics, 03.11.2020 17:00

A quality control inspector has drawn a sample of 15 light bulbs from a recent production lot. Suppose 20% of the bulbs in the lot are defective. What is the probability that exact...

Konu

Physics, 03.11.2020 17:00

A person dives off the edge of a cliff 56 m above the surface of the sea below. Assuming that air resistance is negligible, how long does the dive last and with what speed does the...

Konu

Mathematics, 03.11.2020 17:00

Tonisha has a lemonade stand. She has $36 in expenses and wants to make at least $55 per day if represents the amount of revenue from selling lemonade, an inequality to represent t...

Konu

Biology, 03.11.2020 17:00

Arrange the steps of photosynthesis Reorder answers 1.Chlorophyll absorbs light. Reorder answers 2.Water split to start electron transport chain Reorder answers 3.ATP produced. Reo...

Konu

Mathematics, 03.11.2020 17:00

What are the degrees of freedom for Student's t distribution when the sample size is 19? d. F. = Use the Student's t distribution to find tc for a 0.95 confidence level when the sa...

Konu

History, 03.11.2020 17:00

What circumstances within the United States encouraged technological innovation during the Industrial Revolution of the late 1800s? How were some of the results of the innovations...

Other tasks in the category: Physics More task