POTENTIAL I KINETIC ENERGY 7. Where is kinetic energy decreasing A B C D
8. Where is kinetic energy increasing A B C D
9.Which location has more potential energy then B? A B C D
10. Which location has more kinetic energy then B? A B C D
ANSWER THESE 10 FOR ME

Arod of some material 0.20 m long elongates 0.20 mm on heating from 21 to 120°c. determine the value of the linear coefficient of thermal expansion [in (degrees c)^-1] for this material.

Science and technology are interdependent. advances in one lead to advances in the other. give an example of this phenomenon.

Atotal charge of –6.50 µc is uniformly distributed within a sphere that has a radius of 0.150 m. what is the magnitude and direction of the electric field at 0.300 m from the surface of the sphere? a) 2.89 × 105 n/c, radially inward b) 6.49 × 105 n/c, radially outward c) 4.69 × 105 n/c, radially inward d) 9.38 × 105 n/c, radially outward e) 1.30 × 106 n/c, radially inward