Will give brainliest An oil tank has a base of area 2.5 m² and is filled with oil to a depth of 1.2m.
The density of the oil is 800 kg/m.
What is the force exerted on the base of the tank due to the oil?
A
960N
B
2400N
с
9600N
D
24000N

Physics make-up packetname_cle14. an observer hears a sound with a frequency of 400 hz. if the speed of sound is 340 m/s, what is the wavelength of the sound? a. 0.85 mb. 1.2 mc. 2.75 m13.6 m15. as sound travels from steel into air, its speed decreases. if the frequency of the wavedoesn't change, what happens to its wavelength? a. it increases(b) it decreasesc. it remains the samed. there is not enough information given

When a book falls from a shelf to the ground without anyone pushing on it, no work is done on the book. true or false

Aball is thrown upward in the air, and its height above the ground after t seconds is h ( t ) = 57 t − 16 t 2 feet. find the time t when the ball will be traveling upward at 14.25 feet per second.