A vehicle equipped with a power rack and pinion steering system has no power assist. Technician A says a bad tie rod could be the cause. Technician B says a faulty power steering pump could be the cause. Who is correct?

Keneila is attempting to ski down a 20 m high friction free hill for the first time. she has a speed 10 m/s at the top. what is her kinetic energy when she is a the bottom, 20 m ? (a)2500 j (b)9800 j (c)12300 j (d)3100j (e)15000j

What is the average speed of a car that travels 40mph for 1 hour and 60 mph in another hour will mark brainliest

You can estimate the degree to which a bond between two atoms is ionic or covalent by calculating the