jeseniasalas17 jeseniasalas17

26-04-2021
Physics

contestada

How much kinetic energy does a 0.30-kg stone have if it is thrown at 44 m/s?
O 440J
O 510 J
O 580J
0 290

Respuesta :

Ashdemon006 Ashdemon006

26-04-2021

Answer:

0 290

Explanation:

Ver imagen Ashdemon006

Answer Link

Aidentwitch Aidentwitch

26-04-2021

Answer:

290

Explanation:

the reason is that the formula for kinetic energy is half m×v².

you divde half by 0.30 multiply by 44×44

you get 290.4

then you round it to significant figures to get 290

Answer Link

Otras preguntas

What grammatical structure is the italicized portion of the sentence? Houses should be designed to take advantage of the sun's heat. a.adverb clause b.infinit

To distribute one or more presentations for use on another computer, which of the following features should you use?

How are landslides and mudflows similar and different?

Terrell has a water purifier for back packing. it will purify 1 liter of water in 1 minute. how long would it take Terrell to purify enough water for 4 canteens

How do you say I am drawing in Spanish

Why is charcoal a limited drawing medium

A measurement such as 74% humidity is an example of what? A. the dew point B. relative humidity C. weather forecasting D. conditions for cloud formation

describe a procedure to separate a mixture of salt sand and water

What's bigger 80% or 1/8?

Elements listed in vertical columns of the periodic table: have similar chemical properties have similar physical properties are metals can combine with each ot