The work required to move a box a particular distance is 300 j. how much power is required to move the box in 3 seconds? a. 30 w b. 100 w c. 300 w d. 900 w

Given:

Work = 300 Joule

time = 3 second

To find:

Power required to move a box = ?

Formula used:

P =

Where P = power required to move box

W = work done to move the box

t = time taken to move the box

Solution:

Power required to move the box is given by,

P =

Where P = power required to move box

W = work done to move the box

t = time taken to move the box

P =

P = 100 Watt

Thus, Power required to move the box for 3 second is 100 Watt.

Hence, Option (B) is correct.

1.The graph of y > 3x − 4 has shading above a dashed line.

2.The graphs of the inequalities will intersect.

Step-by-step explanation:

Which statements are true about the graph of the system of linear inequalities? Select two options.

y > 3x – 4

y < x + 1

The graph of y > 3x − 4 has shading above a dashed line.

The graph of y < x + 1 has shading below a dashed line.

The graphs of the inequalities will intersect.

There are no solutions to the system.

The graphs of the two inequalities intersect the y-axis at (0, 1) and (0, 4).