spiourgd spiourgd

11-08-2020
Physics

contestada

Question is on the picture. Answers: A. 0.1 J/gC B. 0.2 J/gC C. 0.4 J/gC D. 4 J/gC

Question is on the picture Answers A 01 JgC B 02 JgC C 04 JgC D 4 JgC class=

Respuesta :

MathPhys MathPhys

11-08-2020

Answer:

B. 0.2 J/g/°C

Explanation:

The solid phase is the first segment (from 0°C to 50°C).

q = mCΔT

200 J = (20 g) C (50°C)

C = 0.2 J/g/°C

Answer Link

Otras preguntas

Which section comes FIRST in the Georgia State Constitution?

Rewrite each equation in vertex form by completing the square. Then identify the vertex.

Select 3 nations that the U.S fought against in WW|| . -France -Japan -Soviet Union -Italy -Germany

In which way was the Mughal Empire a foreign influence on India?

6 / 2 (1 + 2) = this / means divide

Help me please!!!!!!!!!!!!!

whoever answers my most recent question and who is good in math, I will give brainliest !!!!! pls pls pls

Akram has 3 pounds of cherries. He wants to divide them into plastic bags with 1/2 pound of cherries in each bags. Find the number of plastic bags he will need.

When the vehicle speed is low, the driver should select a higher gear (which has a high gear ratio) so that the engine can be used to accelerate the vehicle. T

1. What is the value of x? A. 56° B. 46° C. 76° D. 66°