Un automóvil que participa de una carrera parte del estado de reposo con una aceleración de 8m/s2.calcular A- el tiempo que demora en alcanzar la velocidad de 144km/h
B- la distancia recorrida en ese tiempo
C- la velocidad del automóvil a los 500m​

Assume you measured the mass of the cart to be (500 ± 1) g and the mass of the additional mass you put on the cart to be (500 ± 1) g as well. since the scale you are using in the lab cannot measure objects heavier than 600g you will have to sum up individual pieces and propagate the error. so what would be the mass and the standard error of the cart and the mass

The inner planets or call terrestrial because they

Check the following equation for dimensional homogeneity: ⅆ mv=∫t1t2(f⁢cosθ)ⅆt where m is mass, v is velocity, f is force, θ is an angle, and t is time. check that each term in the equation has the following dimensions: [malbec] where you are to choose the coefficients a, b, c.