Which government action would be taken in a command economy to address the problem of economic scarcity? A. providing temporary unemployment benefits to encourage job training
B. encouraging private investment in technology to increase production
c. offering subsidies on agricultural commodities to decrease surpluses
D. rationing limited resources in order to meet the needs of the state

i think the answer is a, hope this : )

when two balls of the different masses are dropped from equal height, they reach the ground at the same time .this is because they experience the same acceleration.

the acceleration is independent of mass.

thus when they are dropped they will always maintain the same velocity and travel the same distance (neglect air resistance of course) at the same time.

i already answered it by 34/s

the ima (higher than 1m) will be greater than the ima with the height of 1m.