Math, asked by Anonymous, 2 days ago

How much work is done in holding a 15N sack of potatoes while waiting in line at the grocery store for 3 minutesHow much work is done in holding a 15N sack of potatoes while waiting in line at the grocery store for 3 minutes ok​

Answers

Answered by itzblackhole
6

Step-by-step explanation:

Answer: 2700 Joules

Explanation:

Given variables are:

Workdone (w) = ?

Weight of sack (w) = 15N

Time taken (t) = 3 minutes

The standard unit of time is seconds, so convert 3 minutes to seconds

(If 1 minute = 60 seconds

3 minutes = 3 x 60 = 180 seconds)

Recall that work is done is when force is applied on an object over a distance

i.e Workdone = force x distance.

(However, the force acting on the sack of potatoes is weight)

Hence, workdone = weight x time

w = 15N x 180 seconds

w = 2700 J

thus, 2700 joules of work was done.

Answered by souhardya51
2

Answer:

2700 joules of work is done

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