Question

Assume that the clamp shown has been tightened on wooden planks being glued together until $P = 400 N$. NOTE: This is a multi-part question. Once an answer is submitted, you will be unable to return to this part. Problem 04.115.a - Stress at a point on a clamp tightened on wooden planks Determine the stress at point A in section a-a. The stress at point A is MPa.

          Assume that the clamp shown has been tightened on wooden planks being glued together until $P = 400 N$.
NOTE: This is a multi-part question. Once an answer is submitted, you will be unable to return to this part.
Problem 04.115.a - Stress at a point on a clamp tightened on wooden planks
Determine the stress at point A in section a-a.
The stress at point A is  MPa.

Assume that the clamp shown has been tightened on wooden planks being glued together until P = 400 N.
NOTE: This is a multi-part question. Once an answer is submitted, you will be unable to return to this part.
Problem 04.115.a - Stress at a point on a clamp tightened on wooden planks
Determine the stress at point A in section a-a.
The stress at point A is MPa.

Added by Julie F.

University Physics with Modern Physics

Hugh D. Young 14th Edition

Instant Answer

Solved by Expert Sri K

07/09/2023

Step 1

The force is distributed across the section a-a. The area of section a-a is $A = 10 \text{ mm} \times 4 \text{ mm} = 40 \text{ mm}^2$. The stress at point A is given by: $\sigma = \frac{P}{A}$ where P is the force and A is the area. Show more…

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Assume that the clamp shown has been tightened on wooden planks being glued together until $P = 400 N$. NOTE: This is a multi-part question. Once an answer is submitted, you will be unable to return to this part. Problem 04.115.a - Stress at a point on a clamp tightened on wooden planks Determine the stress at point A in section a-a. The stress at point A is $\boxed{}$ MPa.