Acar starts from rest and accelerates along a straight-line path in one minute. it finally attains a velocity of 40 meters/second. what is the car's average acceleration?

Which statement is true for light passing into a medium that is more optically dense than the first medium through which it past

Juan created a chart to him study for a test. which headings best complete the chart? x: transparent objects y: opaque objects x: opaque objects y: transparent objects x: high frequency waves y: low frequency waves x: low frequency waves y: high frequency waves

World class speed skaters can skate a 3,000-m course in about 4 minutes.what is their average speed for this course? a. 12.5 m/sb. 1.33 m/sc. 1.25 m/sd. 13.3 m/s