A 10.00 kg block is placed at the top of a long frictionless inclined plane angled at 37.9 degrees relative to the horizontal. T
he block is launched down the slope with an initial speed of 5.00 m/s. Calculate how far the block has moved from its starting point after 4.00 seconds. [Assume that the initial velocity is achieved almost instantaneously, that the inclined plane is longer than the distance traveled, and that you can ignore air resistance]
You could try finding a familiar peer to join the activity with your child. Or ask your child who their friends are at school, or what they look for in a friend at school.
