alanvargas3107 alanvargas3107
  • 17-11-2021
  • Physics
contestada

What s the kinetic energy of a 0.100 kg baseball thrown at 20.0 m/s?

1: 40.0 J
2: 1.00 J
3: 2.00 J
4; 20.0 J
5: 4.00 J

Respuesta :

Аноним Аноним
  • 17-11-2021

Answer:

KE = ½mv² = ½(0.100)20.0² = 20.0 J

Explanation:

Answer Link

Otras preguntas

The universal set, K and set W are defined below. K = {all integers} W = {x:3< x < 10} Select all of the statements below that are true. 3ЄW4ЄW 1ЄW 7.5ЄW
Which of the following are true of Retained Earnings? Multiple select question. It is increased by the declaration of dividends. It measures the cumulative
The figure shows two triangles, ABC and ADC. In the figure, AC bisects both ∠DAB and ∠ DCB. Which theorem of triangle congruency can be used to prove that △AB
20y+15 PLEASE HELP MEEEEEEE
Sur son vélo,Léa parcourt 6,3 km en 21 m a.Convertis 21 minutes en heure décimale. b.quelle est sa vitesse en km/h? c. À cette vitesse, quelle distance parcourt
This module is intended to help you understand fractional exponents. Rewrite the expression below as 14 to a single power: (1410)9=
Can someone please help me with problem #17 in this dividing radicals assignment? The answer is provided next to it. This is algebra 2 by the way. Please show y
The process of kidney
Why did or didn’t you think that all the men silver took with him were part of the mutinous plan
Simbolos de los conjuntos matemáticos, puede ser un concepto o mejor, lo que es :)