Friday
August 1, 2014

Homework Help: Physics

Posted by Emily on Thursday, March 24, 2011 at 9:23pm.

A boy in a car moving at 10 km/h [N] wants to throw a ball to a girl standing on the right-hand side of the road. He is able to throw the ball at 20 km/h. He wants the ball to go straight east, directly to her. a) Relative to the car which way should he throw in order to do this?
b) Relative to the ground, how fast will the ball travel to reach her?

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

PHYSIcs!!! - You want to figure out how fast you can throw a ball, but don't ...
Physics - A boy is standing on a skateboard holding two 5.0 kg bowling balls. ...
physics - A passenger in a moving car and a passerby standing at the road side ...
physics - Consider a boy standing on a building that is 500m height and another...
Physics - A boy's hand pushes a ball through a vertical distance of 1.45 m as he...
physics - You throw a 134 g ball straight up to a height of 43.0 m. (a) Assume ...
physics - Why is this following situation impossible? A normally proportioned ...
physics - A 45 kg boy is holding a 12 kg pumpkin while standing on ice skates on...
English - On the playground, there are two fathers and three kids. There is a ...
physics - A boy standing in a ditch throws a baseball upward toward his father. ...

Search
Members