Atruck accelerates uniformly from rest to a speed of 9.2m/s over a distance of 26.2 m. determine the acceleration of the truck.

The position of a dragonfly that is flying parallel to the ground is given as a function of time by r⃗ =[2.90m+(0.0900m/s2)t2]i^− (0.0150m/s3)t3j^. a: at what value of t does the velocity vector of the insect make an angle of 34.0 degree clockwise from the x-axis? b: at the time calculated in part (a), what is the magnitude of the acceleration vector of the insect? c : at the time calculated in part (a), what is the direction of the acceleration vector of the insect?

What should the power status of a circuit be when measuring resistance with an ohmmeter?

Acertain radio station broadcasts radio waves that have a wavelength of 298cm what is its broadcast frequency?