A 26 m normal weight concrete pile is driven into the ground. How long will it take in seconds for the first blow to reach the bottom and return to the top? only HANDWRITTEN answer needed ( NOT TYPED)

The wall is 19 ft high and consists of 2 x 4 in. studs, plastered on one side. On the other side there is 4-in. clay brick (Figure 1) Figure < 1 of 1 Part A Determine the average load in lb/ft of the wall length that the wall exerts on the floor Express your answer using three significant figures. View Available Hint(s) Average load VAX Ivec 4 Submit Previous Answers X Incorrect; Try Again; 4 attempts remaining Provide EeedbaICK ? lb/ft

Explain about the Pile Tip Bearing.

Can you please solve the calculations with equations and step by step and use space Gass software for diagrams?I will be grateful to you for this help.All the best and Thank you so much in advance.