If you wanted the block to remain in the center of the table what masses of blocks would you add and where? use the letters going around the table to identify their locations and tell me the mass you would make the block at that location (for example. point b 6000g) now explain your reasoning:

In raising a 6200-n piano with a pulley system, the movers note that, for every 2.2 m of rope pulled down, the piano rises 0.12 m . ideally, find the force required to lift the piano.

To run the physics cart, the fan speed of the cart is manipulated. this is the (blank) variable. the cart accelerates due to the speed of the fan. acceleration is therefore the (blank) variable. a “constant” is a parameter that stays the same regardless of the variables. one parameter of the cart that is held constant is the (blank) .

Velocity is a description of both speed and direction, therefore it - a vector - a force arrow - the same as acceleration - a magnitude