A ball is thrown straight up from a student's hand. Her hand is 2.0 m above the ground. The ball leaves the student's hand with a speed of 15 m/s How long is the ball in the air before it hits the ground?

If the mass of a material is 113 grams and the volume of the material is 24 cm3 what would the density of the material be?

two facts about George W. Bush's effect on the American economy.

What could happen during pregnancy and Birth that could cause a disability

what is cyranos rationale fo standing up to men like Count de Guiche even though in doing so he may impede his own position in the world?

Although New England and the Chesapeake region were bith settled largely by people of English origin, by 1700 the regions had evolved into two distinct societies. Why did this difference in development occur?

Why is Splitting a thick log so hard?

If a person's body has a density of 995 kg/m³, what fraction of the body will be submerged when floating gently in (a) freshwater? (b) In salt water with a density of 1027 kg/m³?

What's the difference between the approaches of Nancy Bayley and Emmi Pikler when it comes to evaluating babies' development? A.

Evaluate each expression for a = 9, b = - 3, c = - 2, d = 7. Showyour work. 1. A - cd2. 2b3 + c2a+d-cb4. (a-b) 2 + d (a + c) 5. 4c - (b - a) ab-5a7. 2bc + d (12 - 5) 8. B + 0.5[8 - (2c + a) ]Simplify each expression using the Distributive Property.

What is the name of the convergent boundary when the denser crust slides under the less dense crust