mikelane mikelane

Today at 3:47 PM
Physics

Answered

A crane with output power of 200w lift a 600N object a vertical distance of 4 meters in how many seconds

A crane with output power of 200w lift a 600N object a vertical distance of 4 meters in how many seconds class=

Answer :

miner3mj miner3mj

Today at 3:53 PM

1 w = 1N/s the change in total energy =mgh = 600*4 = 2400N. 2400N/200N/s = 12seconds

Answer Link

Other Questions

Someone pls help me I need this quickly!!!!

Test the claim that the two samples described below come from populations with the same mean. Assume that the samples are independent simple random samples. Use

If m/ 16 1.75 -4/7 7

If m/ 16 1.75 -4/7 7

If m/ 16 1.75 -4/7 7

Find the decimal Expansions of104

explain the concept of social responsibility?

Module was compiled with an incompatible version of kotlin. the binary version of its metadata is 1.6.0, expected version is 1.1.15.

`The two words multiplication of parallel series are 91 and their mean is 10 .Then find the parallel series

Please give the answer with full formula, it is not urgent, I have to show this question on Tuesday, but it will be better to do this question on today itselfSp

Were your answers similar? Were there big differences? Why? What are some of the techniques you used to work out the main ideas of the paragraphs? B. Read the d

Respond to the following: One of your friends is struggling with the concept of slope. To help your friend with this concept, you decide to ask them to draw sev

if tanh x=1÷3, find e^2x and hence evaluate x

Let me help you with this! Please make sure you have set the volume used for spreading to 0.1 mL. For the dilution factor choose the value that you can see in t

Classify the following triangle. Check all that apply. A. Obtuse B. Right C. Equilateral D. Scalene E. Acute F. Isosceles

Which groups are metals

Below is an aligned DNA sequence dataset for three species and their outgroup. 1. Draw the maximum parsimony tree for this dataset with all nucleotide changes m

Find the value of x

3. How can you know for sure that individuals II-3 and II-4 are heterozygous? 4. Brown eyes are a dominant eye-color allele and blue eyes are recessive. A brown

Classify the following triangle. Check all that apply. 8.86 A. Obtuse B. Acute C. Right D. Isosceles E. Scalene F. Equilateral