carlo

This page lists questions and answers that were posted by visitors named carlo.

Questions

The following questions were asked by visitors named carlo.

what is inappropriate for a teacher or teacher aide to
15 years ago
classroom management techniques
15 years ago
when are childern first developmentally ready to being learning science?
14 years ago
what is one disadvantage of drill-and-practice programs?
14 years ago
What is the cost of electrical heating 50 liters of water from 40degree celsius to 100degree celsius at USD 8.0 /kwh?
14 years ago
Formic acid (HCHO2) is a component of bee stings. It is a weak acid and dissociates according to the equilibrium shown below: HCHO2 <===> H+ + CHO2- Kc = 1.8 x 10-4 For a 0.5 M solution of formic acid, we wish to determine the equilibrium concentration of...
14 years ago
howard and keight who are 2km apart are on a horizontal plane observe a balloon in the same vertical plane with themselves the angles of elevation are 50 degrees and 65 degrees respectively find the height of the balloon. A.if its situated between howard...
13 years ago
A block of mass m is initially at rest at the top of an inclined plane with a height = 4.4 m which makes and angle of θ = 17 degrees with respect to the horizontal. It is observed to be traveling at v = 0.2 m/s a distance d after the end of the inclined p...
12 years ago
A skateboarder with mass ms = 42 kg is standing at the top of a ramp which is hy = 3.7 m above the ground. The skateboarder then jumps on his skateboard and descends down the ramp. His speed at the bottom of the ramp is vf = 6.3 m/s. Write an expression f...
12 years ago
A car m = 1850 kg is traveling at a constant speed of v = 30 m/s. The car experiences a force of drag (air resistance) of Fd = 300 N. Write an expression for the power the car must produce Pi to maintain its speed. Part (b) What is the power in HP? No Att...
12 years ago
One, one half of squared, zero, one half of x, center of sea, 3/4 of x , zero, center of sun
3 years ago

Answers

The following answers were posted by visitors named carlo.