closhana closhana

15-05-2024
Physics

contestada

A 20-kg piece of aluminum (which has a specific heat of 900 J/kg.ºC) is warmed so that its
temperature increases by 5.0ºC. How much heat was transferred into it?
a. 4.5 × 104
J c. 1.4 × 105
J
b. 9.0 × 104
J d. 2.0 × 105
J

Respuesta :

Otras preguntas

The most common way to start a sentence is with an?

i need to find angle C, side length AB and side length AC

Find the next 3 terms of each sequence 1. [4, 8, 12, 16 ...}

Which sound device is used in the sentence: “The big ball bounded by”? A. onomatopoeia B. consonance C. assonance D. alliteration

How might you describe the flow of silver around the world based on the map?

What are some of your OWN struggles with In-Person learning (In a pandemic enviorment), and how have they affected you? This is for research, and examples, for

Write an equation for the nterm ofthe arithmetic sequence:15, 28, 41, ...

A triangle with area 50 cm^2 has side lengths 10cm and 22cm. What is the magnitude of the included angle?

Please give me the correct answer

How many moles of carbon are in 7.00 x 1023 atoms of carbon?