Laocean5084 Laocean5084

01-06-2023
Physics

contestada

xercise 7:

When a piece of wood is distorted by a karate chop, the top of the board is

compressed while the bottom is stretched as shown. Therefore, you must first

consider the change in length of the bottom of the board where the break

begins. Chantal is a black belt in karate and she breaks a 30.0-cm piece of

wood with a force of 70.0 N, changing it in length by 4.0 x 10-4 cm. What is

the cross-sectional area of the piece of wood? (Ywood = 1.0 x 10° N/m2)

Answer:

Respuesta :

Otras preguntas

Based on the evidence provided in the paragraph, what is the best prediction? Gino will earn a good grade on his Spanish test. Gino will be unable to find the

Jillian walked 0.5 miles before she started jogging at an average pace of 5 miles per hour. The equation d = 0.5 + 5t can be used to relate the total distance,

suppose that a population of skunks lives on an isolated island. if 500 skunks are present today and the birth rate is 65 per week and the death rate is 47 per

Emphysema, gum disease, wrinkles, and heart attacks are all possible effects of which substance? A. Prescription drugs B. Illegal drugs C. Tobacco D

Mr. Kaplan is ordering 30 flash drives for the students in his class if each one cost $11.95 how much will it pay justify your answer using the distributive pro

when listing your options for health decisions, which is the most helpful questions to ask how do i make a critical argument how do i prove my own credibility h

The data represent the birth weights, in kilograms, for 10 lambs. 1.1, 1.1, 1.1, 1.1, 1.3, 1.5, 1.5, 1.9, 1.9, 1.9 which histogram represents the data?

The Torah consists of five books that include __________.

Proteins bind selectively to small-molecule targets called ligands. the selection of one ligand out of a mixture of possible ligands depends on the number of we

Carl bought 5 jars of relish at a cost of $1.76 per jar. He also bought 5 cans of tuna at a cost of $0.84 pre can . How much did Carl spend on relish