Suppose a 2.0kg bird is flying at a speed of of 1m/s. it’s kinetic energy would be what?

What is meant by the statement" the melting poin of glycerine is 13 degree celsius

An inclined plane wrapped around a metal shaft is a a. lever b. screw c. pulley d. wedge

Which of the following situations is impossible? a) an object has velocity directed east and acceleration directed east. b) an object has zero velocity but non-zero acceleration. c) an object has constant non-zero velocity and changing acceleration. d) an object has velocity directed east and acceleration directed west. e) an object has constant non-zero acceleration and changing velocity.