Hoàn thành sơ đồ tư duy sau về đơn vị kiến thức “Từ xét theo quan hệ về âm và nghĩa giữa các từ”

Compare the horizontal displacement of the two balls as they travel to the ground. what do you observe?

How many meters will a car travel if its speed is 45 m/s in an interval of 11 seconds? question 2 options: a) 450 meters b) 495 meters c) 4.09 meters d) 498 meters

A15.75-g piece of iron absorbs 1086.75 joules of heat energy, and its temperature changes from 25°c to 175°c. what is the specific heat capacity of iron?