Physics Problem Help Please!?
A shopper pushes a grocery cart by exerting a force on the handle. If the force equals 76 N at an angle of 40.0 degrees below the horizontal, how much force is pushing the cart in the forward direction? What is the component of force pushing the cart against the floor?
Comments
The 76N force has 2 components:
Vertical: Fy = 76*sin(40) <-- pushing in the forward direction
Horizontal: Fx = 76*cos(40) <-- pushing against the floor
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