Suppose that a block is pulled 16 meters across a floor. what amount of work is done if the force used to drag the block is 22 n? a. 352 j b. 200 j c. 220 j d. 330 j

W = 352 J

Explanation:

It is given that,

The force used to drag the block, F = 22 N

Displacement of the block, d = 16 meters

The work done is given by the product of the force and the displacement :

W = F . d

W = 22 N × 16 m

W = 352 Joules

The amount of work done to drag the block is 352 Joules.

Hence, the correct option is (A) " 352 J ".                        

the speed of the cart after 3 seconds of low fan speed is ⇒ 54.0 cm/s.

the speed of the cart after 5 seconds of medium fan speed is ⇒ 120.0 cm/s.

the speed of the cart after 2 seconds of high fan speed is ⇒ 64.0 cm/s. 

just did the lab.