A penguin slides horizontally off the edge of an iceberg with a velocity of 6.30 m/s. If the water is 4.50 m below the iceberg, how far from the edge of the iceberg does the penguin land? Answer in units of m. Help pls!!!

If the wheels lock when braking suddenly the vehicle: a: loses traction b: lose steering wheel ability c: gain speed slightly d: gain steering ability

Arocket starts from rest and moves upward from the surface of the earth. for the first 10.0 s of its motion, the vertical acceleration of the rocket is given by ay = 12.80 m/s32t, where the +y-direction is upward. (a) what is the height of the rocket above the surface of the earth at t = 10.0 s? b) what is the speed of the rocket when it is 325 m above the surface of the earth?

Select the correct answer. what does the process of natural selection involve?