If an inclined plane is 5 m long and 2 m high, what is its mechanical advantage?

A. 2.5

B. 3

C. 7

D. 10

What shoreline feature would develop if the global sea level were to rise considerably

What are the similarities and differences between buoyancy and thrust?

8) Compare the kinetic translational energy in each of the following scenarios. State which, if either, has more and calculate the scalar value. a) two elephants, both with mass 500 kg, one of which is travelling with velocity V = 1.

An object with mass m moving in a circle of radius r with speed v has linear momentum of magnitude mv and an angular momentum of magnitude mvr. Is it dimensionally possible to add the magnitudes of linear momentum and angular momentum? a).

Displacement is the slope of a velocity vs. time graph. True or false

What do we call it when an object exerts force on another for a short period of time? * Momentum Work Impulse Friction

The strength of the electric field 0.5 m from a 6 µC charge is positive N/C. (Use k = 8.99 * 109 N• and round answer to the nearest whole number.)

Which of the following equations correctly expresses the relation between vectors A⃗, B⃗, C⃗, and D⃗ shown in the figure?

Oliver, whose mass is 65 kg, and Olivia, whose mass is 45 kg, sit 2.0 m apart in the physics classroom. What is the force of gravitational attraction between Oliver and Olivia

Which is an application of radio waves? allow doctors to see inside a person's body carry information between cell phones sterilize surgical instruments reheat or cook food quickly and easily