lllllllllo lllllllllo
  • 04-02-2022
  • Biology
contestada

A4 kg object possesses 18 J of kinetic energy. What is its velocity?

Respuesta :

fieryanswererft
fieryanswererft fieryanswererft
  • 04-02-2022

Answer:

velocity = 3 m/s

Explanation:

kinetic energy = 1/2 * mass(kg) * velocity²

Using the formula:

                                     18 = 1/2 * 4 * velocity²

                                      9 = velocity²

                                     velocity = 3 m/s

Answer Link

Otras preguntas

in che anno e nato Cristoforo Colombo
The molar heat of fusion of gold is 12.550 kJ mol–1. At its melting point, how much mass of melted gold must solidify to release 235.0 kJ of energy?
what is the fraction ten twelfths in it's simplest form ?
Which of the following is the equation of a line parallel to the line y=3x+2, passing through the point (10,1)? A. 3x - y=29 B. 3x + y=29 C. -3x - y=29 D. 3x +
what is an undefined nuclear region containing only nucleic acid
How do you use Bill of rights in a sentence
Can someone tell me what is Anaphora?
factoring-16w²+50wz-21z²  please help me solve
True or false. If a line L1has equation y = mx + b, where m and b are constants with m ≠ 0, then an equation of a line L2 perpendicular to L1 has the form y = -
Noah rows across a river that is 48m wide. The current carries him 15m downstream. How far does Noah actually travel?