Knownothing
02.04.2021 •
Physics
How much energy is stored in a spring with a spring constant of 250 N/m if the spring is compressed a distance of 0.46 m from its free length?
Group of answer choices
120 J
58 J
53 J
26 J
14000 J
Solved
Show answers
More tips
- F Family and Home When and how to start introducing solid foods to your baby?...
- B Business and Finance Moneybookers – What it is and How it Works...
- C Computers and Internet How to Format Your C Drive: Detailed Guide and Tips...
- F Food and Cooking What can and cannot be eaten during Lent?...
- H Health and Medicine What to Do When Your Jaw Locks Up?...
- F Family and Home Why Having Pets at Home is Good for Your Health...
- D Dating, Love, Relationships Is it a Compliment or Flattery: What s the Difference?...
- S Science and Technology The Metric System in Our Daily Life: Understanding Its Importance...
- C Computers and Internet What to Do If Your ICQ Gets Hacked?...
- C Computers and Internet How to Choose a Monitor?...
Answers on questions: Physics
- P Physics steam power plant burns 50 tons of coal every hour. The useful power output of the plant is 130 MW megawatts =10^ 6 watts. What is the efficiency of this plant? (Take 9cool=30...
- P Physics You are walking on a moving walkway in the airport. The length of the walkway is 59.1 m. If your velocity relative to the walkway is 2.35 m/s, and the walkway moves with a velocity...
- P Physics A cylindrical tank has a radius of 53 cm and a height of 1200 mm. It weighs 9.6 kN when completely filled with oil. Calculate the mass of the oil tank with oil...
- P Physics Earth’s atmosphere traps energy from the sun. Which is a direct result of the trapping of energy by Earth’s atmosphere?...
- P Physics Cole drives to school from home, starting from rest and accelerating for 10 minutes as he travels 6.0 km to school. 1) What is Cole s acceleration? 2) What is his velocity when...
- M Mathematics Jenny wants to buy a new dress for her first school dance. She borrows $25.63 from her sister to help pay for the dress. Then Jenny earns $16.33 helping her dad organize his home...
- M Mathematics Five partners (Ps. P2, P3, P4, and P5) jointly own an electric company. P, owns 25 shares of the company, P2 owns 17 shares, P3 and P4 each own 11 shares, and Ps owns 6 shares,...
- E English 5. Who is Joseph McCarthy and how is he generally viewed during the first 3 years in office? What motivates McCarthy s political agenda against Communism?...
- H History Why do you think the Sumerians created nature-based gods?...
- M Mathematics La edad de Josefina es la cuarta parte de la edad de su papá. Dentro de siete años, será la tercera parte. ¿Qué edad tienen Josefina y su papá?...
Ответ:
(F=Force) (k=spring constant) (s=displacement)
F=-(250)(0.46)
F=-115N
W=Fs
W=115(0.46)
W=52.9J
W= ∆Energy
So ∆E=52.9 J
53J (third option)
Ответ:
Shawty bad with a Skechers on
Wanna hold your hand, make you my girl
Light up, light up, Skechers
Light up, light up, my world
Shawty bad with a Skechers on
Wanna hold your hand, make you my girl
Light up, light up, Skechers
Light up, light up, my world
Explanation: