Subjects

Sections | |||
---|---|---|---|

Intro to 2D Motion | 32 mins | 0 completed | Learn |

Projectile Motion | 67 mins | 0 completed | Learn |

More Projectile Motion | 42 mins | 0 completed | Learn |

Initial Velocity in Projectile Motion | 20 mins | 0 completed | Learn |

Circular Motion | 27 mins | 0 completed | Learn |

Additional Practice |
---|

Motion in 2D |

Motion in 2D & 3D With Calc |

Projectile Motion: Horizontal & Negative Launch |

Projectile Motion: Positive Launch |

Projectile Motion: Launch From Moving Vehicle |

Relative Motion |

Solution: Lisa in her Lamborghini accelerates at the rate of (3.00i - 2.00j) m/s 2, while Jill in her Jaguar accelerates at (1.00i + 3.00j) m/s2. They both start from rest at the origin of an x-y coordinate sy

Lisa in her Lamborghini accelerates at the rate of (3.00i - 2.00j) m/s ^{2}, while Jill in her Jaguar accelerates at (1.00i + 3.00j) m/s^{2}. They both start from rest at the origin of an x-y coordinate system. After 5.00 s, (a) what is Lisa's speed with respect to Jill, (b) how far apart are they, and (c) what is Lisa's acceleration relative to Jill?

A river lies in the east - west direction. The cur...

A river runs downhill with speed v R. A boat cross...

In a World Cup soccer match, Juan is running due n...

Two soccer players, Mia and Alice, are running as ...

Towns A and B in Figure P4.64 are 80.0 km apart. A...

A person in the passenger basket of a hot-air ball...

Two cars approach a street corner at right angles ...

Zack is driving past his house in
. He wants t...

In
, Yvette and Zack are driving down the free...

Susan, driving north at 56 mph , and Shawn, drivin...

An airplane pilot wishes to fly due west. A wind o...

An airplane is heading due south at a speed of 560...

An airplane, whose air speed is 560 km/h , is supp...

An airplane pilot sets a compass course due west a...

The pilot of an airplane notes that the compass in...

An airplane maintains a speed of 630 km/h relative...

Canada geese migrate essentially along a north-sou...

A jet airliner moving initially at 300 mi/h to the...

A flock of ducks is trying to migrate south for th...

In an air race, an airplane flies from a point dir...

The nose of an ultralight plane is pointed south, ...

Huck Finn walks at a speed of 0.70 m/s across his ...

A river flows due south with a speed of 2.0 m/s. A...

A child, who is 45 m from the bank of a river, is ...

A boat’s speed in still water is 1.80 m/s .
The bo...

A passenger on a boat moving at 1.70 m/s on a stil...

A swimmer is capable of swimming 0.75 m/s in stil...

A swimmer is capable of swimming 0.80 m/s in stil...

A kayaker needs to paddle north across a 100-m-wid...

A motorboat whose speed in still water is 4.10 m/s...

The speed of a boat in still water is v. The boat ...

A child in danger of drowning in a river is being ...

A boat can travel 2.30 m/s in still water.If the ...

A boat is traveling where there is a current of 0....

A river flows due south with a speed of
2.1 m...

You are a member of a geological team in
Central A...

Two rowers, who can row at the same speed in still...

A 400.0-m-wide river flows from west to east at 30...

A canoe has a velocity of 0.43 m/s southeast rela...

A river lies in the east - west direction. The cur...

Ships A and B leave port together. For the next tw...

Lisa in her Lamborghini accelerates at the rate of...

While driving north at 25 m/s during a rainstorm y...

An airplane is heading due south at a speed of 580...

A light plane is headed due south with a speed rel...

A boat, whose speed in still water is 2.70 m/s, mu...

Mary needs to row her boat across a 160 m-wide riv...

Enter your friends' email addresses to invite them:

We invited your friends!

Join **thousands** of students and gain free access to **55 hours** of Physics videos that follow the topics **your textbook** covers.