lashelahan lashelahan

Today at 10:36 PM
Biology

Answered

7. The power rating of an electric lawn mower is 2000 watts. If the lawn mower is used for 120 seconds, how
many joules of work can it do?

Answer :

nganlef nganlef

Today at 10:40 PM

W=P*time
2000W x 120 secs =240000J

Answer Link

Other Questions

If you are inside the elevator, how will you apply social distancing when the floor of the elevator is only 0.9m x 0.9m?

I have this question on an assignment about Function Transformation, and i was confused if there were parentheses.

The height of a ball above the ground as a function of time is given by the functionℎ()=−32^2+8+3where h is the height of the ball in feet and t is the time in

In Swiss family Robinson How does the father react when he realizes the ship is about to break apart?

I have this question on an assignment about Function Transformation, and i was confused if there were parentheses.

please tell me answer

calculate the bill amount for the following:4½m of poplin at rupees 20 per m

alice's chicken coop (cage) has a total volume of 774 cubic feet (ft3). Use the fact that 1 foot is approximately equal to 0.3048 m to convert this volume to m3

शहाल जीवन की क्या विशेषता होती है ?

iron supplements should be givenand never as injection.please answer this question

The number of nails of a given length is normally distributed

Let f be a differentiable function with f(2)= -4, f'(2)= 1, f(8)= -6 and f'(8)= 3. Let the function g(x)= f(2x^2). Write the equation of the line tangent to the

How can we increase the gravitational potential energy of the bucket of pennies as seen in the image below.Question 3 options:A) take books awayB) add more book

») Convince Me!If you know the volume of a cone, how can you findthe volume of a cylinder that has the same height andradius as the cone?PEARSO

When three coins are tossed, the number of sample points in the sample space is .23816

Write the ratio as a fraction in simplest form with whole numbers in the numerator and denominator.3.5 gal to 2 gal

The table shows the height of an elevator above ground level after a certain amount of time. Model the data with an equation. Let y stand for the height of the

Determine whether a triangle with the given vertices is a scalene, isosceles, or equilateral triangle. Check all that apply.ScalenetriangleIsoscelestriangleEqui

(-2(x+4)+2(2x+6) [tex]( - 2( \times + 4) + 2(2 \times + 6)[/tex]

The owner of the bakery keeps track of how many cupcakes are sold each day and how many customers he has each day. That data is listed in the chart below. If th