PLS HELP given the image here are the questions i. Which runner, if either, is in the lead when t = 6.0 seconds? Justify your answer qualitatively without any equations.

ii. Justify your answer about which runner, if either, is in the lead when t=6.0 seconds using appropriate equations.

THANK YOU

Akg a of 55 m at an of 11 ? . if is at 98 km/h,be ?

Samir watches a 100-minute movie on his spaceship. maria's spaceshipe flies in the same direction as samir's spaceship but she observes his move to last 125 minutes and his spaceship to be 40 m long. how long does samir observe his own spaceship to be? according to an observer on earth, planet x is stationary. maria and samir depart earth on their spaceships at the same time, each flying at 0.5c. maria flies toward planet x and samir flies in the opposite direction. according to maria, her voyage to planet x takes 9 years. how many years does marias voyage take according to samir?

One object has a mass of 1 kg and another object has a mass of 3 kg. if the speeds are the same, which of the following is true about their kinetic energy?