4) Shawn uses 45N of force to stop the cart 1 meter from running his foot over. How much work does he do?

Acylindrical specimen of a nickel alloy having an elastic modulus of 207 gpa (30 × 106psi) and an original diameter of 10.2 mm (0.40 in.) experiences only elastic deformation when a tensile load of 8900 n (2000 lbf) is applied. compute the maximum length of the specimen before deformation if the maximum allowable elongation is 0.25 mm (0.010 in.)

If forces acting on an object are unbalanced, which factors may result fron an unbalanced force? check all that apply

The graph describes the motion of an object. the object moves with from a to b. it from b to c. it moves with from c to d.