2023年8月10日 · There are 2.54 centimeters in one inch. So take your measurement in inches and multiply it by 2.54 to change the unit to centimeters. In this case, the answer is 38.1 …

2025年2月6日 · The surface area of a 15cm plate can be calculated using the formula for the surface area of a circle, which is A r2. Since the plate is circular, the radius (r) would be half of …

A 15cm×15cm×15cm box contains 0.012 mol of nitrogen at 20∘C. A)What is the rate of collisions (collisions/s) on one wall of the box?

A 15cm×15cm×15cm box contains 0.011 mol of nitrogen at 20∘C. Part A What is the rate of collisions (collisions/s) on one wall of the box? Express your answer to two significant figures …

1. Find the electric flux through the surface with sides of 15cm×15cm shown in the figure below. E=120N/C. 2. Consider the electric force between a pair of charged particles at a certain …

A diverging lens of focal length −17cm and a converging lens of focal length 15cm are separated by 42cm. An object is placed 30cm to the left of the diverging lens. Compute the distance (with …

X 17. A wheel of radius 15cm has a rotational inertia of 2.3 kg.m^2. The 0/5 wheel is spinning at a rate of 6.5 revolutions per second. A frictional force is applied tangentially to the wheel to bring …

A 15cm×15cm square loop lies in the xy-plane. The magnetic field in this region of space is B=(0.33ti^+0.50t2k^)T, where t is in s. There are 2 steps to solve this one.

A 15cm Times 15cm Times 15cm box contains 0.012 mol of nitrogen at 20 degree C. What is the rate of collisions (collisions/s) on one wall of the box? Express your answer to two significant …

Now consider a diverging lens with focal length f=−15cm, producing an upright image that is 5/9 as tall as the object. Part E. Is the image real or virtual? Think about the magnification and …