Suppose that you purchased a water bed with the dimensions 0.00255 km x 5.53 dm x...
Suppose that you purchased a water bed with the dimensions 0.00255 km x 5.53 dm x 235 cm. What mass of water (in kg) would be needed to fill-up this bed? (assuming the density of water is 1.00 g/mL)
Homework Answers
Add Answer to:
Suppose that you purchased a water bed with the dimensions
0.00255 km x 5.53 dm x...
Suppose you have 150. mL of a substance with a density of 42.0 g/dm and want...
Suppose you have 150. mL of a substance with a density of 42.0 g/dm and want to determine the mass of the substance. The calculation can be broken down into three steps. First, convert the volume from milliliters to liters. Then, convert the volume from liters to cubic decimeters. Finally, determine the mass of the sample in grams. Show the unit analysis by placing the correct components into the unit-factor slots. The question marks (?) represent the answer to the...
X Densily Practice Problems (Up X Denty Practice Problems.pdf G Sucos G Suppose a albic freshwater...
X Densily Practice Problems (Up X Denty Practice Problems.pdf G Sucos G Suppose a albic freshwater agix mnos/u-180596bfb796c36287ad6dbf800242932befees/MyFiles/Downloads/Density%20Practioek20Problems%20(1).pdf Density and Weight Practice Problems 1) Suppose a cubic freshwater aquarium holds 150 liters of water. Assume the tank has only water in it.) What is the mass of the water in the tank? Give your answer in kilograms. What are the dimensions of the tank? What useful observation can you take away from this problem? 2) Compute the weight of the...
What mass of water (at 4.00 degree C) can be contained in a rectangular box with...
What mass of water (at 4.00 degree C) can be contained in a rectangular box with dimensions of 10.0 cm by 5.00 cm by 1.00 cm? The density of water at 4.00 degree C is 1.000 times 10^3 kg/m^3. 5.0 g 10.0 g 25.0 g 50.0 g 0.25 kg
Table 2. Dimensions of 250g Hanging Mass Base Edge (cm) (hexagonal mass)* Base Diameter (cm) (cylindrical...
Table 2. Dimensions of 250g Hanging Mass Base Edge (cm) (hexagonal mass)* Base Diameter (cm) (cylindrical mass)* Height (cm) 2.3 N/A 5.7 *Fill in the column that corresponds to the mass provided in your kit. You will have EITHER a hexagonal mass or a cylindrical mass, not both. Table 3. 250 g Hanging Mass Buoyancy Data Object Weight in Air (N) Weight in Water (N) Buoyancy Force (N) Volume Displaced (mL) 250 g Hanging Mass 2.5 2.1 0.4 22 Rubber...
a. 4.0 km b. 3.40 km c. 250 km d. 0.25 km e. none 12. Convert...
a. 4.0 km b. 3.40 km c. 250 km d. 0.25 km e. none 12. Convert 375 pounds to kilograms. a. 826 kg b. 14.0 kg c. 170 kg d. 82 kg e. none 13. Express 12 km/L in mi/gal a. 7.0 mi/gal b. 28 mi/gal c. 31 mi/gal d. 73 mi/gal f. 32 mi/gal 14. How many minutes will it take for a car that is travelling 8.0 x 10 mi/h to travel 200 km? a. 93 min b....
Density 1. In your attic, you find a box with a sma piece to the lab. Its mass is 217g. initial volume of water in...
Density 1. In your attic, you find a box with a sma piece to the lab. Its mass is 217g. initial volume of water in the cyl Dox with a small piece of a silvery metal in it. You take this metal ao. Its mass is 217g. It has an irregular shape and fits into a gradated cylinder. olume of water in the cylinder is 20.5 mL and the water level rises to 39.8 m this metal's density? Specific gravity?...
1. The mattress of a water bed has a length of 2.00 m, a width of...
1. The mattress of a water bed has a length of 2.00 m, a width of 2.00 m and a depth of 30.0 cm. Find the weight of the water on the mattress and find the pressure exerted by the water on the floor when the bed is in its normal position. Assume that the entire lower part of the bed makes contact with the floor. The water in the mattress has a mass of: a) 1000 kg b) 1200...
ID Problems 46) A piece of silver (Ag) metal weighing 194.3 g is placed in a...
ID Problems 46) A piece of silver (Ag) metal weighing 194.3 g is placed in a graduated cylinder containing 242.0 mL of water. The volume of water now reads 260.5 mL. From these data calculate the density of silver 47) The following procedure was used to determine the volume of a flask. The flask was weighed dry and then filled with water. If the masses of the empty flask and filled flask were 56.12 g and 87.39 g, respectively, and...
A square raft has dimensions 2.161m x 2.161m x 30cm. When a 91.7kg chest is...
A square raft has dimensions 2.161m x 2.161m x 30cm. When a
91.7kg chest is placed on the raft, the raft floats with its top
surface 20cm above the water(10 cm is under water). The density of
the water is 1033 kg/m^3
What is the mass of just the raft?
How strong it the buoyant force being exerted by the
water on the raft?
How many crates can the raft hold (including the on on
it)?
30m I poom
QUESTION 6 How tall must a water-filled manometer be to measure blood pressures as high as...
QUESTION 6 How tall must a water-filled manometer be to measure blood pressures as high as 206 mm Hg? (Express your answer in Sl units with 3 or more significant figures) ( Phpg) Density of water = 1 g/cm? Density of mercury 136 g/cm? QUESTION 7 What force must be exerted on the master cylinder of a hydraulic in to support the weight of a 1.231 kg car resting on the slave cylinder? The master cylinder has a 27 cm...
Suppose you have 150. mL of a substance with a density of 42.0 g/dm and want to determine the mass of the substance. The calculation can be broken down into three steps. First, convert the volume from milliliters to liters. Then, convert the volume from liters to cubic decimeters. Finally, determine the mass of the sample in grams. Show the unit analysis by placing the correct components into the unit-factor slots. The question marks (?) represent the answer to the...
X Densily Practice Problems (Up X Denty Practice Problems.pdf G Sucos G Suppose a albic freshwater agix mnos/u-180596bfb796c36287ad6dbf800242932befees/MyFiles/Downloads/Density%20Practioek20Problems%20(1).pdf Density and Weight Practice Problems 1) Suppose a cubic freshwater aquarium holds 150 liters of water. Assume the tank has only water in it.) What is the mass of the water in the tank? Give your answer in kilograms. What are the dimensions of the tank? What useful observation can you take away from this problem? 2) Compute the weight of the...
What mass of water (at 4.00 degree C) can be contained in a rectangular box with dimensions of 10.0 cm by 5.00 cm by 1.00 cm? The density of water at 4.00 degree C is 1.000 times 10^3 kg/m^3. 5.0 g 10.0 g 25.0 g 50.0 g 0.25 kg
a. 4.0 km b. 3.40 km c. 250 km d. 0.25 km e. none 12. Convert 375 pounds to kilograms. a. 826 kg b. 14.0 kg c. 170 kg d. 82 kg e. none 13. Express 12 km/L in mi/gal a. 7.0 mi/gal b. 28 mi/gal c. 31 mi/gal d. 73 mi/gal f. 32 mi/gal 14. How many minutes will it take for a car that is travelling 8.0 x 10 mi/h to travel 200 km? a. 93 min b....
Density 1. In your attic, you find a box with a sma piece to the lab. Its mass is 217g. initial volume of water in the cyl Dox with a small piece of a silvery metal in it. You take this metal ao. Its mass is 217g. It has an irregular shape and fits into a gradated cylinder. olume of water in the cylinder is 20.5 mL and the water level rises to 39.8 m this metal's density? Specific gravity?...
ID Problems 46) A piece of silver (Ag) metal weighing 194.3 g is placed in a graduated cylinder containing 242.0 mL of water. The volume of water now reads 260.5 mL. From these data calculate the density of silver 47) The following procedure was used to determine the volume of a flask. The flask was weighed dry and then filled with water. If the masses of the empty flask and filled flask were 56.12 g and 87.39 g, respectively, and...
A square raft has dimensions 2.161m x 2.161m x 30cm. When a
91.7kg chest is placed on the raft, the raft floats with its top
surface 20cm above the water(10 cm is under water). The density of
the water is 1033 kg/m^3
What is the mass of just the raft?
How strong it the buoyant force being exerted by the
water on the raft?
How many crates can the raft hold (including the on on
it)?
30m I poom
QUESTION 6 How tall must a water-filled manometer be to measure blood pressures as high as 206 mm Hg? (Express your answer in Sl units with 3 or more significant figures) ( Phpg) Density of water = 1 g/cm? Density of mercury 136 g/cm? QUESTION 7 What force must be exerted on the master cylinder of a hydraulic in to support the weight of a 1.231 kg car resting on the slave cylinder? The master cylinder has a 27 cm...
Most questions answered within 3 hours.
-
7. The term Six Sigma refers to:
Select one:
a. The control limits established in a...
asked 5 minutes ago -
Wildhorse Company follows the practice of pricing its inventory
at the lower-of-cost-or-market, on an individual-item
basis....
asked 7 minutes ago -
For the following reaction: A(g) + 2 B(g) ⇌ 2 C(g) Calculate the
equilibrium constant K...
asked 7 minutes ago -
Which of the following best describes tidal volume? options:
1.The amount of oxygen in the air...
asked 23 minutes ago -
1. Smaller cost distortions occur when the traditional systems'
single indirect-cost rate and the activity-cost-driver rates:...
asked 31 minutes ago -
Using either a FMECA approach or some other appropriate RCA
tool, identify five risk treatment actions...
asked 32 minutes ago -
If for a test the P-value is between 0.0025 and 0.005, what
conclusion can you draw?...
asked 44 minutes ago -
Using Python. Write a function clean2(aList) that takes a list
of integers aList as argument, and...
asked 50 minutes ago -
Intrapreneurship is defined as the
development of an enterprise culture with an existing (Nandan,
2009). An...
asked 1 hour ago -
QUESTION 1 Tamiflu is a drug used to treat influenza. A study
found that Tamiflu reduced...
asked 1 hour ago -
Which of the following would be less likely to be used to
allocate factory overhead when...
asked 1 hour ago -
Transverse pulses travel with a speed of 195 m/s along a taut
copper wire whose diameter...
asked 1 hour ago