Physics Problems

  • #1
i have a problem about my physics 21 and i dont know how to approach it..

Problem says that : a car is driven up a steep hill at a constant speed. discuss all the forces acting on the car. what pushes up the hill..?

Thanks
 

Answers and Replies

  • #2
Doc Al
Mentor
45,248
1,596
List all the forces that you think must act on the car and the direction that they act. (What must they add up to in order to maintain a constant speed?) Hint: What's in contact with the car?
 
  • #3
671
2
If you're having a hard time visualizing it, think of what your feet do when you're walking.
 

Related Threads on Physics Problems

  • Last Post
Replies
2
Views
1K
  • Last Post
Replies
0
Views
1K
  • Last Post
Replies
4
Views
2K
  • Last Post
Replies
10
Views
2K
  • Last Post
Replies
4
Views
1K
  • Last Post
Replies
1
Views
2K
  • Last Post
Replies
6
Views
4K
S
  • Last Post
Replies
1
Views
514
  • Last Post
Replies
1
Views
2K
  • Last Post
Replies
4
Views
2K
Top