briannaa2440 briannaa2440
  • 04-03-2021
  • Physics
contestada

Determine the kinetic energy (in joules) of a 1000 kg roller coaster car that is moving with a speed of 25.0 m/s?

Respuesta :

gilnunez617 gilnunez617
  • 04-03-2021
The correct answer is 312,500j

Explanation : using KE formula 1/2 m v^2 .
Answer Link

Otras preguntas

One thousand families were surveyed to determine the distribution of families by size. The results follow. Family Size 2 3 4 5 6 7 8 Frequency 350 200 245 125 6
Which expression is equivalent to 24 b minus 34 a b? 4 b (6 minus 8 a) 4 b (6 b minus 8 a b) 2 b (12 minus 17 a) 2 b (12 minus 17 a b) plz i only have 27 mins
Please help I need to find the scale factor for the side lengths!!!
A basket containing 150mangoes cost 450 find the selling price of an orange if it is to be sold at a profit of 5%
ANSWER ASAP WILL AWARD BRAINLIEST
Julie withdrew $64 from her savings account. After the withdrawal she has $127. How much money did julie have before she made the withdrawal?
Which wind systems are associated with many of the world's deserts? Polar easterlies Prevailing westerlies Doldrums Horse latitudes
There are no transition elements between the Group 2 element magnesium and the Group 3 element aluminium. Give a reason why, in terms of electronic structure.
SEE ATTACHMENTS Lancer, Inc. (a U.S.-based company), establishes a subsidiary in Croatia on January 1, 2019. The following account balances for the year ending
Change the speech of the following sentence by choosing the correct option. John said to Cinderella, "Why are you looking so worried today?" A. John asked Cind