Can you please answer this physics question?

---Part A--- A cylindrical container with a cross-sectional area of 69.2 cm^2 holds a fluid of density 826 kg/m^3 . At the bottom of the container the pressure is 117 kPa. What is the depth of the volume? ---Part B--- Find the pressure at the bottom...

Particle A moves along the line y = 34 m with a constant velocity of magnitude 3 m/s and parallel to the x axis. At the instant particle A passes the y axis, particle B leaves the origin with zero initial speed and constant acceleration of magnitude...

i mean we r close to big bang (we dont know exactly what happened at the time of big bang) we r also thinking of "what before big bang?". maybe multiverse. so what do we need to know more?

The fundamental frequency of a A-string on a mandolin is 110 Hz. If the length of the string is 0.25 m, what is the speed of the waves on the string?

What do you think about the theory that some redshifts are an intrinsic property of matter and not wholly due to relativistic expansion of the universe?

21) A person travels from his home to Chicago (300 miles East) and back West 100 miles. Regarding his position at the end of his journey with respect to his home it is A.)200 Miles East B.)200 Miles West C.)400 Miles West D.)400 Miles East.