9. A 0.25kg block of aluminum at 30 degrees Celsius is placed into 1.8kg of 12 degress celsius water. The specific heat
Posted: Fri May 06, 2022 10:27 am
kindly help me out with question 9 and 10
9. A 0.25kg block of aluminum at 30 degrees Celsius is placed into 1.8kg of 12 degress celsius water. The specific heat of water is 4.182 KJ/kg°C, and the specific heat of the aluminum cube is 0.87 KJ/kg°C. Calculate the final temperature of the water after the cube has been placed in it. 10. Find the current at the indicated place on the circuit. I= ? 2s AAM 44V 12.0 220
9. A 0.25kg block of aluminum at 30 degrees Celsius is placed into 1.8kg of 12 degress celsius water. The specific heat of water is 4.182 KJ/kg°C, and the specific heat of the aluminum cube is 0.87 KJ/kg°C. Calculate the final temperature of the water after the cube has been placed in it. 10. Find the current at the indicated place on the circuit. I= ? 2s AAM 44V 12.0 220