An object moving with a speed of 5 m/s has a kinetic energy of 100 J. What is the mass of the object?

Biology

1 answer:

Lelechka [254]3 years ago

6 0

Answer:

KE = 1/2mv squared (im not sure how to write the squared on top of the V but just add it there)

m=8 kg

Explanation:

Solve for m, plug in v = m/s and KE = 100J. The answer is m=8kg

You might be interested in

Which of the following environmental conditions would be MOST likely to result in transcription of the lac

Kruka [31]

Answer:

The correct answer is B high levels of lactose and high levels of cyclic AMP.

Explanation:

Lac operon contain 3 regulatory genes and 3 structural genes.In presence of lactose the repressor molecule that is encoded by Lac I gene cannot bound to the operator region.

Bacause the lactose interact with the repressor and change its conformation so that it cannot repress the expression of the structural genes of lac operon.

On the other hand cyclic AMP is a positive regulator of lac operon .The interaction of cyclic AMP with the promoter region of lac operon stimulates the binding of RNA polymerase in the promoter region to boost the expression of structural genes of lac operon such as Lac Z,Lac Y and Lac A.

4 0

3 years ago

In a sample of double-stranded DNA, 10% percent of the nitrogenous

Alchen [17]

Answer:go on google to search it up

Explanation:

4 0

2 years ago

Which of the following would likely move through the phospholipids of the

Black_prince [1.1K]

Answer:

glucose