Problem 3.78

Author:William Haynes

If a 250-N force P is exerted on the spanner at D, find the reaction at B and the component of the reaction a A in a direction perpendicular to AC. Use the three-force-body principle.

New Resources

Multiplication with Area Models
Multiplying 3-Digit by 2-Digit Numbers Using an Area Model
Nikmati Keunggulan Di Bandar Judi Terpercaya
רישום חופשי
Rolling Triangle

Discover Resources

Dot Product of Vectors
all the angles
Project-Adding and Subtracting Integers
sample question answer
Properties of Rombi

Discover Topics

Ratios
Numbers
Linear Programming or Linear Optimization
Pyramid
Expected Value