the lower and upper fixed points of a Mercury in glass is thermometer are marked Y and 180mm respectively. On a particular day the mercury meniscus in the thermometer rises to 45mm. If the corresponding reading on a celsius scale is 10 degree celsius, calculate the value of Y

What are the three ways that an object can accelerate

The pressure proportional to the area a- inversely b- directly c- increase d-decrease

When you jump from an elevated position you usually bend your knees upon reaching the ground. by doing this, you make the time of the impact about 10 times as great as for a stiff-legged landing. in this way the average force your body experiences is a) less than 1/10 as great. b) more than 1/10 as great. c) about 1/10 as great. d) about 10 times as great.