If the length of a #22 cm# spring increases to #95 cm# when a #7 kg# weight is hanging from it, what is the spring's constant?
spring constant =93.97
Just applying a formula
By signing up, you agree to our Terms of Service and Privacy Policy
The spring constant is approximately 32 N/m.
By signing up, you agree to our Terms of Service and Privacy Policy
When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.
When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.
When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.
When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.
- If an object is moving at #2 m/s# over a surface with a kinetic friction coefficient of #u_k=6 /g#, how far will the object continue to move?
- An object with a mass of #6 kg# is on a plane with an incline of # - pi/4 #. If it takes #24 N# to start pushing the object down the plane and #9 N# to keep pushing it, what are the coefficients of static and kinetic friction?
- The normal reaction is always equal to? (A) Weight (B) Tension (C) Both (D) None of these
- A stick figure is pushing three boxes across the screen. The mass of the blue box is 74kg, the mass of the red box is 86kg and the mass of the yellow box is 16kg. What is the friction force on the red box?
- How can friction cause motion?

- 98% accuracy study help
- Covers math, physics, chemistry, biology, and more
- Step-by-step, in-depth guides
- Readily available 24/7