![View question - a train slows down from 80 kilometer per hour with a uniform retardation of 2 meters per second.How long will it take to attain a speed of 2 View question - a train slows down from 80 kilometer per hour with a uniform retardation of 2 meters per second.How long will it take to attain a speed of 2](https://web2.0calc.com/img/question-preview-image/a-train-slows-down-from-80-kilometer-per-hour-with-a-uniform-retardation-of-2-meters-per-second-how-long-will-it-take-to-attain-a-speed-of-2.png)
View question - a train slows down from 80 kilometer per hour with a uniform retardation of 2 meters per second.How long will it take to attain a speed of 2
![A train is booked to do the run between 55 km apart, in 1 hr 20 min . If it travels for the first 30 km an hour, at what speed must A train is booked to do the run between 55 km apart, in 1 hr 20 min . If it travels for the first 30 km an hour, at what speed must](https://dwes9vv9u0550.cloudfront.net/images/3836927/9d46d8dc-4b4b-42a9-b06d-97311fef7647.jpg)
A train is booked to do the run between 55 km apart, in 1 hr 20 min . If it travels for the first 30 km an hour, at what speed must
![SOLVED:A car is traveling at a steady 80 km / h in a 50 km / h zone. A police motorcycle takes off at the instant the car passes it, accelerating at SOLVED:A car is traveling at a steady 80 km / h in a 50 km / h zone. A police motorcycle takes off at the instant the car passes it, accelerating at](https://cdn.numerade.com/previews/1d37cc10-7654-45f6-9c17-3d980fa8305b_large.jpg)
SOLVED:A car is traveling at a steady 80 km / h in a 50 km / h zone. A police motorcycle takes off at the instant the car passes it, accelerating at
![SOLVED: The speed limit on some interstate highways is roughly 80 km/h: What Is this in meters per second? Aj 133.3 B)13.3 C) 22.2 D) 2.2 Yanitiniz: SOLVED: The speed limit on some interstate highways is roughly 80 km/h: What Is this in meters per second? Aj 133.3 B)13.3 C) 22.2 D) 2.2 Yanitiniz:](https://cdn.numerade.com/ask_previews/afde3c8a-d8a7-4cc6-87d3-aa59ae2491b8_large.jpg)