ggirby1130 ggirby1130

07-05-2020
Physics

contestada

What speed would a fly with a mass of 0.55 g need in order to have a kinetic energy of 7.6 x 104 J?

Respuesta :

Chelboy Chelboy

10-05-2020

Answer:16624.2m/s

Explanation:

mass(m)=0.55g=0.55/1000=0.00055kg

Kinetic energy(ke)=7.6 x 10^4 j

Velocity=√((2xke) ➗ m)

Velocity=√((2x7.6x10^4) ➗ 0.00055)

Velocity=√(152000 ➗ 0.00055)

Velocity=√(276363636.4)

Velocity=16624.2

Velocity=16624.2m/s

Answer Link

Otras preguntas

A 2600-pound truck is stopped at a red light on a hill with an incline of 25°. Ignoring the force of friction, what force is required to keep the truck from ro

the distance of point (8,5) from the straight line 3x+4y+1=0 is equal to....a) 7b) 9c)10d)8

Find the equation of the line perpendicular to y= -2x+1 that also intersects the point (8, 2) Help me!!!

Jenna skipped dinner last night to stay up late studying for her final exam. She went to bed at 6 a.m. and had to be at class by 8 a.m. Her alarm clock did not

Based on their description in these chapters, which best characterizes the people who live in the Negro village? (TO KILL A MOCKINGBIRD)poor and lostwarm and ha

EscribirFill in the blanks Activity InstructionsForma oraciones completas. Usa el imperfecto o el pretérito según sea apropiado (as is appropriate). Haz todos l

Wut is the equation for phototsythesis

Solve 4x^2+8x-5. I need this answer asap (50 points)

which of the sister disciplines would study why Adolf Hitler became the type of leader he did?this is actually 9th grade

torsion is carried out in what larvae stage