Consider a hydraulic jack being used in a car repair shop. The pistons have an area of A1 = 0.8 cm2 and A2 = 0.04 m2. Hydraulic oil with a specific gravity of 0.870 is pumped in as the small piston on the left side is pushed up and down, slowly raising the larger piston on the right side. A car that weighs 13,000 N is to be jacked up.

A: volume of block V = 2.4 m3 Increase of pressure ΔP = 3.4x106 N/m2 K for steel = 1.6×1011 N/m2 Q: The plunger and the needle of a hypodermic syringe have areas of 0.5 cm2 and 0.0006 cm2 ,… A: Given Area of plunger A = 0.5 cm2 = 0.5*10-4 m2 Force applied F = 5.5N

The unit of measurement for this variance is O a. cm2 O b. m O C. cm O d. m2 The heights in cm of a group of first year biology students were recorded. The variance of these heights was subsequently calculated.

Imagine a library : there are shelves 8 m high, filled with books on both sides, if the width of the shelves is 60 cm and the distance between the shelves (corridor) is 1.5 m. So first, calculate how many shelves to occupy an area of 3500 m2, how many books are on one shelf, and finally how many books are in total....

Solution for Complete the following. а. 380 mm = cm b. 6700 cm2 = m2 0.2 m2 mm2 с. %3D d. 9.4 cm2 m2 %3D ...

Convert 450 m2/kg into cm2/g. Need detailed explanation for solution. Transcribed Image Text: Problem 8 Convert 450 m²/kg to cm²/g op 00 unit unit drag ratio here drag ratio here drag ratio here

Show that the units 1 v2/Q = 1 W, as implied by the equation P = V²/R. Starting with the equation P = V²/R, we can get an expression for a watt in terms of voltage and resistance.

O OL 45% A moodle.Isua.edu LSUA The density of mercury is 13.6 g/cm^3. What is the volume of 6.00 g of mercury?