What is the opposite of squaring a number? O divide O multiply O fractions square root

Q: After being dropped, a certain ball always bounces back to 3/5 of the height of its previous bounce.…

A: GivenAfter being dropped, a certain ball always bounces back to 3/5 of the height of its previous…

Q: If a quantity you calculated had units of kg m/s, what type of quantity could it be? . none of the…

A: Kg is the unit of mass  and m/s is the unit of Velocity.

Q: Calculate A∙B when A = 2i – 3j + 5k and B = i + 2j + 8k

A: Given data: A = 2i – 3j + 5k B = i + 2j + 8k Required: Scalar product of vector A and B

Q: O cm and was then released ther ve forward. What is the ball's spe a) 2.30 m/s

A: Given values:- Spring constant,(k)=100 N/m=100 kg/sec2 ----(1) Spring compresssion,(x)=4 cm=0.04 m…

Q: Find the work done by each force F

A: Given data:   The work done due force in figure (a) is: W 1 The work done due to force in figure (b)…

Q: •Calculate / about x-axis om, = 3kg, m, = 5kg •Calculate / about axis along x direction at y=-2m…

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Q: How long is 2.0 and 5.0 m. Please use objects or places such as soccer field

A: The length of a soccer field is mostly in between 90 to 120 meters. most are 100 meters

Q: omrtime R Uncle Jack uses the following device to carry some veggies to sell in town. If mA is 1/10…

A:

Q: 0.7647, - 0.1817, 4.62 Solve for T and T2: -0.3167, + 0.540T, 2.13

A: Given 0.764T1 - 0.181T2 = 4.62 - 0.316T1 + 0.540T2 = 2.13 We have to calculate T1 and T2

Q: A pet lamb grows rapidly, with its mass proportional to the cube of its length. When the lamb's…

A:

Q: A 1.2 ton car moving at 30 kilometers per hour bumps the rear of a 1.8 ton car moving in the same…

A: Given data: The mass of the first car, m1=1.2 ton. The mass of the second car, m2=1.8 ton. The…

Q: there is a function of time involved

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Q: der cor ing is 50

A: Given data The initial frequency is f1=500 Hz The initial length is L1=0.90 m The final frequency is…

Q: The Topology Taxi Company charges 2.10 for the first quarter of a mile and 0.35 for each additional…

A:

Q: Ben, from his house, went to the barbershop to have his hair done. The barbershop is 5 km West from…

A: Distance moved by Ben from his home to barbershop = 5 km  The direction of barbershop = west of…

Q: If the product of velocity and "k" is work with units kg.m2s-2, then the dimensions of "k" are : A.…

A: The expression for work as per given condition is, W=k×v Here, W denotes work done (W) and v denotes…

Q: O False

A: work done by conservative force is zero in only close path

Q: Power is a Scalar Quantity Select one: O True O False

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Q: You are moving into a new place, and you rented a U-Haul cargo furniture and different boxes. Moving…

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Q: The coefficient of kinetic friction is in the direction of the frictional force O is in the…

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Q: stone is dripped fr

A: Stone has an initial velocity zero. The acceleration due to gravity g is known. Let us consider it…

Q: Name some physical quantities that are universally conserved.

A: The four physical quantities that are universally conserved are

Q: the value

A: solution of above problem is below:

Q: A- TE D B. C What tye of wee pashown by leter D uru e Thank pu 00000

A: The waves can be transverse or longitudinal depending on their propagation direction relative to…

Q: A yacht is 20 m long. Express this length in feet.

A: Given data:  Length of a yacht (L) = 20 m Required:  Length in feet

Q: Scissors for cutting paper have long blades and short handles, whereas metal-cutting shears have…

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Q: What is the slope a line that has two points with the coordinates (3,4) and (5,6

A: Let the coordinates having point be written as:- X1=3 -----(1) [Given] Y1=4 -----(2) [Given] X2=5…

Q: the value of R (in 2)

A:

Q: A force of 144N acting on a 2.0 kg object initially at rest moves it through a parallel distance of…

A: Given:force acting parallel to displacement, F = 144 Nmass of the object, m = 2.0 kgdisplacement, d…

Q: |À| = A Bwhen a = 95.9 ° Given 12.8and 34.9, find the scalar A· B Round your answer to 1 decimal…

A: Given: Magnitude |A| = 12.8 Magnitude |B| = 34.9 Angle between them α = 95.9

Q: An energetic person is powerful. Is the statement true or false. true false lack of information

A: Power is rate of energy transfer. P = E/t. So, a person who is more energetic ,has more power.

Q: the height of a horse is sometimes given in units of hands . is it a good standard for length

A: Human hands come in different sizes. Male tend to have longer hands than females. Also A tall person…

Q: A man can do a certain task in 21 hours, another man can do the task in 28 hours and a boy can do…

A: The work done by all three in one hour is found as,

Q: This answer has no units ° (degrees) ga ine m kg m/s m/s^2 W

A:

Q: O The sum of the masses

A: Since, we know that:- Force(F)=mass(m) × Acceleartion(a) Hence, Fa=m   Hence, from above expression…

Q: A 2-kg ball traveling eastward at 5 m/s hits a 5-kg ball moving at 1 m/s eastward.  The 2-kg ball…

A: Solution: Given that A 2-kg ball traveling eastward at 5 m/s hits a 5-kg ball moving at 1 m/s…

Q: A euglena swims with a speed of 3.5 µm/s, and swim across the ends of the diameter of an 8.0 petri…

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Q: the same whether you directly integrate or use the parallel-axis theorem. (You do not need to enter…

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Q: Which quantities are conserved and not conserved?

A: Conservation law states that a specific quantity can neither be created nor be destroyed, but there…

Q: The hour hand of a clock is 3.2 cm long and the minute hand is 3.6 cm long. Calculate the distance…

A: The situation of the clock is shown below. Here, x denotes the distance between the tips.

Q: A chain lying on the ground is 10 m long and its mass is 80 kg. One end of the chain is raised to…

A: Given:mass of the chain, m = 80 kgtotal length of the chain, l = 10 mheight raised, h = 6 mAsked:a)…

Q: a can of soup has a mass of 0.35 kg. The can is moved from a shelf that is 1.2 m off the ground to a…

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Q: an ant crawling 15 cm on top of the table the troop of soldier walking 20km to northward direction a…

A: A scalar quantity is one which needs only magnitude to define itself. For ex:- speed, distance,…