EmilieCasey8063 EmilieCasey8063

16-02-2022
Physics

contestada

A toy car is moving along with 0. 50 joules of kinetic energy. If its speed is doubled, then its new kinetic energy is.

Respuesta :

handleyg handleyg

16-02-2022

Answer:

2 Joules

Explanation:

Kinetic Energy = 1/2 of (Mass x Velocity^2)

Answer Link

Otras preguntas

Let E and F be independent events in a sample space S with Pr[E] = 0.4 and Pr[F] = 0.2. Find Pr[EUF] A.0.60 B.0.52 C.0.40 D.0.32 E.0.08

written in simplest form, the expression (x^2)(y^2)-9 over 3-xy is equivalent to 1. -1 2. 1 over 3+xy 3. -(3+xy) 4. 3+xy Please show work

if x = -3 calculate the value of: x3 + x

why do you use cubic units and not square units to find the volume of solid figures?

What fraction is closest to 3/4? 2/3 3/5 7/10 13/20 Show your working please

why did some chiefs decide to fight when english colonists moved into their territory?plz help me

Jane watched one television program for 1/4 of an hour and then changed channels to watch another program for 20 min. Write an equation to describe the fraction

A basketball player achieves a hang time of 0.773 s in dunking the ball. What vertical height will he attain? The acceleration of gravity is 9.8 m/s^2 .

Prove the identity: cos(3x) + cos(x) = 2cos(2x)cos(x) I'm almost done with my homework, just got stuck on this one.

How long does interphase last?