bananaone4294 bananaone4294

09-02-2024
Physics

contestada

The surface tension of a soap solution is 2×10⁻²N/m. To blow a bubble of radius 1cm, the work done is
A. 4π×10⁻⁶J
B. 8π×10⁻⁶J
C. 12π×10⁻⁶J
D. 16π×10⁻⁶J

Respuesta :

Otras preguntas

Read the text. You may have heard that eating an apple a day keeps the doctor away. Perhaps that's not strictly true, but it is correct that including fruit in

Hola, me ayudan a despejar X - 8 = -2

Joe Wong, owner of Cookie Palace, is discussing with his accountant which method of depreciation would be best for his new delivery truck. The cost of the truck

Mn2+ ions is prepared by dissolving 1.584 g of pure manganese metal in nitric acid and diluting to a final volume of 1.000 L. The following solutions are prepar

The reaction of 50 mL of gas with 150 mL of gas to form ammonia via the equation: N (g) + 3H (g) -----> 2NH (g) will produce __________ mL of ammonia if pres

A manufacturer of fax machines find that the cost (in dollars) generated by manufacturing x units per week is given by the function C(x) = 0.15x²-39x+4500. How

Brian travels south on his bicycle riding 8 miles per hour. One hour later, his friend Maya starts riding her bicycle from the same location. If she travels sou

From where does geothermal energy come? question 3 options: from deep within the earth from nonrenewable energy sources from the energy captured from the sun fr

When the p-value is used for hypothesis testing, the null hypothesis is rejected if?.

help! choose two sentences that describe what will happen if the colonists refuse to take action.