Kathleen Rausch
2021-12-19
Answered

The deepest point in the ocean is 11 km below sea level, deeper than MT. Everest is tall. What is the pressure in atmospheres at this depth?

You can still ask an expert for help

asked 2020-11-11

The heaviest invertebrate is the giant squid, which is estimated to have a weight of about 2 tons spread out over its length of 70 feet. What is its weight in newtons.

asked 2021-04-06

Assign a binary code in some orderly manner to the 52 playingcards. Use the minimum number of bits.

asked 2021-02-19

Three Children are trying to balance on a seesaw, which consists of a fulcrum rock, acting as a pivot at the center, and avery light board 3.6 m long. Two playmates are already on either end. Boy A has a mass of 50kg, and girl B a mass of 35 kg. Where should girl C, whose mass is 25 kg, placed herself so as to balance the seesaw.

asked 2020-11-22

The specific heat of lead is 0.030 cal/g.C. 300 grams of leadshot at 100C is mixed with 100 grams of water at 70C in an insulated container. The final temperature of the mixture is:

A) 100C

b) 85.5C

c)79.5C

d) 74.5C

e)72.5C

A) 100C

b) 85.5C

c)79.5C

d) 74.5C

e)72.5C

asked 2021-03-16

A 755 N diver drops fromw a board 10.0 m aabove watersserface. Find the divers speed 5.00m above the waters serfface.Then find the divers speed just before hitting the water.

asked 2021-12-16

A rigid container equipped with a stirring device contains 2.5 kg of motor oil. Determine the rate of specific energy increase when heat is transferred to the oil at a rate of 1 W, and 1.5 W of power is applied to the stirring device.

asked 2021-03-29

A 9500 kg boxcar traveling at 16 m/s strikes a second car. The two stick together and move off with a speed of 6.0 m/s.

What is the mass of the second car?

What is the mass of the second car?