wjeneis4958 wjeneis4958

12-08-2024
Physics

Answered

A steel bar 25mm x 15mm in cross section is 300 mm long and is subjected to a tensile force of 70 kN. Find the change in the dimensions of the bar and the change in volume. E= 200 GPa and v=0.3.

Answer :

Other Questions

which group had been living in North America for thousands of years when other groups arrived?

The average IQ of 4 people is 110. If three of these people each have an IQ of 105, what is the IQ of the fourth person ?

a butterfly has a wingspan of 66mm and a height of 6cm which i greater its wingspan or its height

How did the Stuart rulers of England anger many English citizens with their belief

how did the British navy cause economic hardship for the colonies?

Pick the answer that most likely represents the substances’ relative solubilities in water. (A) CH₃CH₂CH₂CH₃ < CH₃CH₂CH₂OH < HOCH₂CH₂OH (B) CH₃CH₂CH₂OH &l

how do you do stochiology

How did the Stuart rulers of England anger many English citizens with their belief

an inflated balloon rubbed by a piece of wool and prssed against the wall sticks. which force acts on it?

who was the last czar of russia