A force of 30 N is applied at an angle of 60 degrees to the horizontal. What is

Practice Questions

Q1
A force of 30 N is applied at an angle of 60 degrees to the horizontal. What is the horizontal component of the force?
  1. 15 N
  2. 30 N
  3. 25 N
  4. 20 N

Questions & Step-by-Step Solutions

A force of 30 N is applied at an angle of 60 degrees to the horizontal. What is the horizontal component of the force?
  • Step 1: Identify the total force applied, which is 30 N.
  • Step 2: Identify the angle of the force with respect to the horizontal, which is 60 degrees.
  • Step 3: Use the formula to find the horizontal component of the force: Horizontal component = F × cos(θ).
  • Step 4: Substitute the values into the formula: Horizontal component = 30 N × cos(60°).
  • Step 5: Calculate cos(60°), which is 0.5.
  • Step 6: Multiply 30 N by 0.5: 30 N × 0.5 = 15 N.
  • Step 7: Conclude that the horizontal component of the force is 15 N.
  • Force Components – Understanding how to resolve a force into its horizontal and vertical components using trigonometric functions.
  • Trigonometry in Physics – Applying cosine to find the horizontal component of a force when given an angle.
Soulshift Feedback ×

On a scale of 0–10, how likely are you to recommend The Soulshift Academy?

Not likely Very likely