State the rotational version of Newton’s first law

Q: An Isotope Separator. Hydrogen has three isotopes 'H (m1 = mp), <H (m2 2mp), and H (m33mp), where mp…

A: Part (a): Speeds of the Three IsotopesFirst, we need to calculate the speeds of the isotopes as they…

Q: (a) the average force (in N) |N (b) the average pressure (in Pa) Pa

A: Collision Collision is a phenomenon where two or more particles interact among themselves by…

Q: 2. The Great Pyramid of Cheops had a height of H =147 m before its pinnacle stone fell. Its base is…

A: Given:    Height of the Pyramid, H = 147m    Edge length, L = 230 m     Density, ρ = 1.8 x 103 kg/m3…

Q: B 40 30 20 10 (A) NO D -10 5 10 15 20 25 Time (s) Position (m)

A: Velocity of an object is defined as the change in position of the object to the time period , that…

Q: a) A hot water heater in a residential home runs for an average of 3 hours per day with a heat…

A: This question is based on electrical energy consumed in a domestic connection. The SI unit of energy…

Q: Its wintertime and you are in need of portable electrical heater for your room and you are comparing…

A: A)What is the resistance of the aluminum and iron heater at 28 degrees Celsius? B)What is the…

Q: Suppose that the average U.S. household uses 14600 kWh14600 kWh (kilowatt‑hours) of energy in a…

A: Given: mass of car mc = 1470kg            height lifted hc =11.3m            energy E = 14600 KWh…

Q: A pot of boiling soup with an internal temperature of 100° Fahrenheit was taken off the stove to…

A: Scenario: A soup is taken off from stove to cool in a room temperature of  whose internal…

Q: .43) In Fig. 10-12 are shown four asses that are held at the corners a square by a very light frame.…

A: Answer

Q: 33

A: There are several method to obtain solutions to our problems. These are called numerical methods. We…

Q: The most dangerous particles in polluted air are those with diameters less than 2.5 μm because they…

A: Stoke's velocity is given by:

Q: At a distance of 6.0 cm from the center of an infinitely long, uniformly charged wire, the electric…

A: Electric field is a physical field which is produced by charged objects. It is a measure of force on…

Q: student obtains the following data in a calorimetry experiment designed to measure the specific heat…

A:

Q: Ggg

A: Step 1:The three blocks are in contact with each other, on the slope inclined at a 25o angleThe…

Q: The density of gold is 19.3 g/cm3.  Since 1 kg = 1000 g and 100 cm = 1 m, then the proper way to…

A: Given data:  Density of gold (ρ) = 19.3 g/cm3 Required: The density of gold in kg/m3

Q: One cold March day, Donna asked her father if she could go for a bike ride. The snow had melted and…

A: Required Why the tires would need extra air in winters

Q: You toss two six-sided dice. What is the total number of ways in which you can obtain the following?…

A: If we toss a six sided dice then we can obtain an out comes any number from 1 to 6 a)  We can obtain…

Q: When a ball is thrown with a rotation, the airflow around the ball is impacted. The air on the side…

A: When a ball is thrown with a rotation, the airflow around the ball is impacted in a way that creates…

Q: 153 kilojoules [kJ] of energy are expended lifting a pile of bricks 50 feet [ft] into the air.…

A: energy (E) = 153 kJ height (h) = 50 ft

Q: Crossing a River. You and your team come to a slow flowing river that you need to cross. The nearest…

A:

Q: The surface tension of water is 72 mJ/m2. What is the energy required to change a spherical drop of…

A: