An object of unknown mass, moving east with a momentum of 200.0 kg·m/s initially, experiences an impulse of 100.0 N·s delivered to it by a force due South. Find the object’s final momentum (both magnitude and direction).

How can one distinguish breccia from conglomerate? a. breccia contains angular clasts and conglomerate contains rounded clasts. b. breccia contains rounded clasts and conglomerate contains angular clasts. c. different minerals cement breccia than cement conglomerate. d. breccia contains sand and conglomerate contains silt.

Ascrew incorporates which other simple machine? lever wheel and axle inclined plane pulley

Your target variable is δf, the magnitude of the difference in frequency between the waves emitted from the sonar device and the waves received by the device after reflecting off the whale. write an expression for δf in terms of the relevant frequencies using the subscript notation introduced above.