subject
Physics, 27.03.2020 19:32 jjgccc

It takes 5s for the macho man to get a 60kg box (starting from rest) up to a speed of 5m/s.
How many watts of power did he produce?

ansver
Answers: 3
Show answers

Another question on Physics

question
Physics, 22.06.2019 00:30
Consider an ordinary, helium-filled party balloon with a volume of 2.2 ft3. the lifting force on the balloon due to the outside air is the net resultant of the pressure distribution exerted on the exterior surface of the balloon. using this fact, we can derive archimedes’ principle, namely that the upward force on the balloon is equal to the weight of the air displaced by the balloon. assuming that the balloon is at sea level, where the air density is 0.002377 slug/ft3, calculate the maximum weight that can be lifted by the balloon. note: the molecular weight of air is 28.8 and that of helium is 4.
Answers: 2
Answer
question
Physics, 22.06.2019 06:30
What are similarities and differences between refraction, reflection, diffraction and absorption?
Answers: 3
Answer
question
Physics, 22.06.2019 12:30
Consider a 1000 w iron whose base plate is made of 0.5 cm thick aluminum alloy 2024-t6 (ρ = 2770 kg/m3 and cp = 875 j/kg°c). the base plate has a surface area of 0.03 m2. initially, the iron is in thermal equilibrium with the ambient air at 22°c. assuming 90% of the heat generated in the resistance wires is transferred to the plate, determine the minimum time needed for the plate temperature to reach 200°c.
Answers: 1
Answer
question
Physics, 22.06.2019 14:30
Which pair of quantities includes one quantity that increases as the other decreases during simple harmonic motion?
Answers: 1
Answer
You know the right answer?
It takes 5s for the macho man to get a 60kg box (starting from rest) up to a speed of 5m/s.
Ho...
Questions
question
Business, 18.01.2020 01:31
For complex models, analysts can choose computer-based modeling tools that use which includes standard shapes and symbols to represent events, proces...
question
Social Studies, 18.01.2020 01:31
Sondra, a buyer, signs all the required mortgage documentation, promising to make all payments to her lender. unfortunately, sondra falls on hard time...
question
Business, 18.01.2020 01:31
Turnips and parsley common stock sells for $39.86 a share at a market rate of return of 9.5 percent. the company just paid their annual dividend of $1...
question
Business, 18.01.2020 01:31
Examining a company's relationships with other individuals and entities can reveal important information about financial statement fraud. identify the...
question
Mathematics, 18.01.2020 01:31
Jethro has to pay his annual taxes. he knows that his tax rate is 27% of his taxable income. if he made $68,000 last year, which proportion should he...
question
Mathematics, 18.01.2020 01:31
Two-column 7. justify the following with a flowchart proof. given: op is the perpendicular bisector of mn prove: δμορ = δνορ...
question
Mathematics, 18.01.2020 01:31
On a coordinate plane, 2 straight lines are shown. the first solid line is horizontal at y = negative 1. everything above the line is shaded. the seco...
question
Mathematics, 18.01.2020 01:31
Astudent sells small and large greeting cards decorated with kirigami at the craft fair. the small cards cost $3 per card ,and the large card cost $5...
question
Chemistry, 18.01.2020 01:31
Predict the products of nacl(ag) + agno3 (ag)...
question
Mathematics, 18.01.2020 01:31
Can someone me plz : ) two angles are supplementary. one angle is 80 degrees what is the value of the other angle? a.20
question
Mathematics, 18.01.2020 01:31
Find the tenth term in the sequence. first, i need the sequence generator. then, i want an equation. (should be t(n) = mn + b if arithmetic sequence g...
question
SAT, 18.01.2020 01:31
Select the correct answer from each drop-down menu. if the firm is at point d and decides to increase the production of bike tires by 300 units, the o...
question
Mathematics, 18.01.2020 01:31
Write the standard equation for the circle that passes through the points (- 5, 0), (0, 4), and (2, 4)....
question
English, 18.01.2020 01:31
38 points if u can answer in the next 5 minutes! read the scene from between the silver and the ash.they sit in silence. the sound o...
question
Health, 18.01.2020 01:31
What effects do humans have on the environment through the modifications they make? select three options. deforestation conservation of land
question
Mathematics, 18.01.2020 01:31
12a - 4(5a -1) = 2(3a +6) - 4a calculation...
question
Mathematics, 18.01.2020 01:31
Write the standard equation for the circle that passes through the points: (-1, 2) (4, 2) (- 3, 4)...
question
Mathematics, 18.01.2020 01:31
Solve the formula for the variable x. step by step ax + 5 = by - 10...
question
English, 18.01.2020 01:31
How do the obstacles, or conflicts, that perseus faces reveal him as a hero or not a hero?...
question
Biology, 18.01.2020 01:31
What is the main function of the cell membrane?...
More questions: Physics Another questions
Questions on the website: 13722363
See results (0)