subject

Physics, 11.01.2021 19:50 emory238

Vocabulary: energy, gravitational potential energy, heat energy, kinetic energy, law of conservation of energy, specific heat capacity Prior Knowledge Questions (Do these BEFORE using the Gizmo.) A battery contains stored energy in the form of chemical energy. What are some examples of devices that are powered by batteries

ansver

Answers: 3

Show answers

Another question on Physics

question

Physics, 22.06.2019 11:00

Which sound characteristic is not affected by the relative motion of an object

Answers: 2

question

Physics, 22.06.2019 21:30

Contrast the force of gravity between these pairs of objects: 1-kg mass and a 2-kg mass that are 1 m apart; a 1-kg mass and a 2-kg mass that are 2 m apart; and two 2=kg masses that are 1 m apart. i dont understand.

Answers: 3

question

Physics, 23.06.2019 00:00

Mixing salt in water is an example of physical change

Answers: 1

question

Physics, 23.06.2019 00:20

Abeam of electrons moves at right angles to a magnetic field of 4.5 × 10-2 tesla. if the electrons have a velocity of 6.5 × 106 meters/second, what is the force acting on the electrons? the value of q = -1.6 × 10-19 coulombs.

Answers: 2

You know the right answer?

Vocabulary: energy, gravitational potential energy, heat energy, kinetic energy, law of conservation...

Questions

question

Chemistry, 07.03.2020 00:24

The voltage generated by the zinc concentration cell described by the line notation Zn ( s ) ∣ ∣ Zn 2 + ( aq , 0.100 M ) ∥ ∥ Zn 2 + ( aq , ? M ) ∣ ∣ Z...

question

Business, 07.03.2020 00:24

Using a perpetual inventory system, how should a company record the sale of inventory costing $620 for $960 on account? 1. Inventory 620 Cost of Goods...

question

Chemistry, 07.03.2020 00:24

Determine the theoretical yield of H2S (in moles) if 4.0 molAl2S3 and 4.0 mol H2O are reacted according to the followingbalanced reaction. A possibly...

question

Biology, 07.03.2020 00:24

The archeology and biotechnology departments also wanted to use the DNA to explore the new hypothesis regarding copy-number variations and ancestry. W...

question

Health, 07.03.2020 00:24

Older adults outperformed younger adults in their responses to New York Times crossword puzzles. The superior performance of these older adults best i...

question

Business, 07.03.2020 00:24

If demand for product "A" were forecast at 1,000,000 units for the coming year and your factory has one machine capable of producing 4,500 units per w...

question

Mathematics, 07.03.2020 00:24

First change to standard form of first order linear differential equation and then by finding the appropriate integrating factor find a particular sol...

question

Social Studies, 07.03.2020 00:24

What kinds of developmental projects does your community really need? List them out and mention reasons behind adoption of such projects..plz he...

question

Chemistry, 07.03.2020 00:24

Consider the following mechanism for the reaction between nitric oxide and ozone: 1. O3 (g) + NO (g) > O (g) + NO3 (g) 2. O (g) + O3 (...

question

Mathematics, 07.03.2020 00:24

A skydiver, weighing 180 lb (including equipment) falls vertically downward from an altitude of 5000 ft and opens the parachute after 10 s of free fal...

question

Mathematics, 07.03.2020 00:24

The pH measurements of water specimens from various locations along a given river basin are Normally distributed with mean 8 and standard deviation 0....

question

Mathematics, 07.03.2020 00:24

Student folklore holds that answer b is very often the correct one in conventional multiple-choice exams, where each question has five possible answer...

question

Business, 07.03.2020 00:24

Mary signed up and paid $1,260 for a 6 month ceramics course on June 1st with Choplet Ceramics. As of August 1st, Choplet’s accounting records would i...

question

Computers and Technology, 07.03.2020 00:24

Which of the following is an automated or manual file that stores information about data elements and data characteristics such as usage, physical rep...

question

Mathematics, 07.03.2020 00:24

What equation represents the line graphed above?

question

Social Studies, 07.03.2020 00:24

The fact that a person with a forceful and persuasive personality but not necessarily the greatest amount of knowledge and judgment can exercise a dis...

question

Physics, 07.03.2020 00:24

Which of these factors make hydrogen fuel cells a better option than burning fossil fuels? Hydrogen fuel cells have a higher energy efficiency. Hydrog...

question

Business, 07.03.2020 00:24

You plan to analyze the value of a potential investment by calculating the sum of the present values of its expected cash flows. Which of the followin...

question

Physics, 07.03.2020 00:24

A force F of magnitude 2x^3 is applied to stop a particle moving with an initial velocity of v0. The particle travels from x=0 to x= D in coming to a...

question

Mathematics, 07.03.2020 00:24

A baseball, hit 3 feet above the ground, leaves the bat at an angle of 45and is caught by an outfielder 3 feet above the ground and 300 feet from ho...

More questions: Physics Another questions