Answer:
Poke or kick the boxes. The sand box is the one that resists the most
Explanation:
The one that resists the most a change in motion (inertia) is the one with the greater mass—the one filled with sand. Since we cannot open the boxes or perform any weight measurement we can distinguish them by their inertia. Sand has greater mass and thus greater inertia
Answer:
Shoe size is continuous because it is a gradual change that changes over time, but stops when our feet is at its full length
Answer:
See below
Explanation:
9.7e-6 is 9.7 x 10^-6 move the decimal 6 to the LEFT to get
= .0000097
All of the forces listed are correct. There are 4 presently known forces.
Second question os B. the Lorentz force. It's given by
F=q(E+VxB) where q is the electric charge, E is the electric field, V is the particle's velocity vector, B is the magnetic flux density, and "x" represents the vector cross product.
