2.

r represents the radius d the density, v the speed and the coefficient of

viscosity, then the quantity rdv/has the dimensions of

b. length

c. time

d. force

Why is the teammate bond often so strong? A. It's important to be close to teammates so they will feel guilty about leaving to play for another team. B. Teammates must stick together because the coach is often unreasonable or mean. C.

Jaipal measures a circuit at 1.2 A and 24. Using Ohm's law, what can he calculate for the circuit? current (C) current (I) voltage (V) voltage (A)

Compare the inner core and the outer core?

What is needed to discribe an objects motion A position B direction C speed D all three

Write the differences between evaporation and boiling? (AS1)

A 2.50 * 105 W motor is used for 26.4 s to pull a boat straight toward shore. How far does the boat move toward shore if a force of 4.20 * 104 N is applied by the motor?

Which type of wave experiences a change in speed when entering a new medium? a) only sound waves b) both sound and light waves c) only light waves d) neither sound or light waves

Three basic classes of collisions include all but which of the following?

How does the use of biomass energy to create electricity harm the environment

Which physical property of iron made it popular for use in weapons? 1. Magnetism 2. Luster 3. Malleability 4. Ductility