A rocket is fired from rest at x = 0 and travels along a parabolic trajectory described by m. If […]

# Daily archives: March 12, 2017

The position of a crate sliding down a ramp is given by m, m, m, where t is in seconds. […]

## The position of a crate sliding down a ramp

A particle travels along the curve from A to B in 2 s. It takes 4 s for it to […]

## A particle travels along the curve from A to B

A car traveling along the straight portions of the road has the velocities indicated in the figure when it arrives […]

## A car traveling along the straight portions of the road

A car travels east 2 km for 5 minutes, then north 3 km for 8 minutes, and then west 4 […]

## A car travels east 2 km for 5 minutes

The car travels from A to B, and then from B to C, as shown in the figure. Determine the […]