Materials questions

0.0(0)
studied byStudied by 0 people
0.0(0)
full-widthCall Kai
learnLearn
examPractice Test
spaced repetitionSpaced Repetition
heart puzzleMatch
flashcardsFlashcards
GameKnowt Play
Card Sorting

1/3

flashcard set

Earn XP

Description and Tags

Physics

A-Level Physics

OCR

Forces & Motion

Study Analytics
Name
Mastery
Learn
Test
Matching
Spaced

No study sessions yet.

4 Terms

1
New cards

A wire of diameter 0.80 mm is stretched by a force of 40 N. What is the tensile stress in the wire?

80 MPa

2
New cards
<p>A spring of force constant 300 N m<sup>−1</sup> is cut in half. The two halves are then placed in parallel with each other. A force of 6.0 N is then applied to this parallel arrangement.</p><p>What is the extension of each spring?</p>

A spring of force constant 300 N m−1 is cut in half. The two halves are then placed in parallel with each other. A force of 6.0 N is then applied to this parallel arrangement.

What is the extension of each spring?

0.5 cm

3
New cards

To be completed.

4
New cards

To be completed.