It requires 0.30 kJ of work to fully drive a stake into the ground. If the average resistive force on the stake by the ground is 828 N, how long is the stake?
A) 0.41 m
B) 0.23 m
C) 0.36 m
D) 0.31 m
Correct Answer:
Verified
Q41: A 3.0-kg brick rests on a perfectly
Q42: An object attached to a spring
Q43: You carry a 7.0-kg bag of groceries
Q44: A very light ideal spring with a
Q45: How much work would a child do
Q47: An ornament of mass 40.0 g
Q48: Matthew pulls his little sister Sarah
Q49: A very light ideal spring having
Q50: A 30-N box is pulled
Q51: Find the net work done by friction
Unlock this Answer For Free Now!
View this answer and more for free by performing one of the following actions
Scan the QR code to install the App and get 2 free unlocks
Unlock quizzes for free by uploading documents