How many seconds did the jet take to V=173myhr ascend? USS Liang x = 06000 ft %3D

Q: A horizontal water pipe has varying diameters. At a certain point, the waters speed is 3.00m/s and…

A: Write the given values with the suitable variables. v1=3 m/sP1=2×104 N/m2A2=A12 Here, v1, P1, A2,…

Q: These are elelctric field lines. What are the signs of the charges on objects A and B ? negative /…

A:

Q: A particle with a charge of 4.5 x 10-8 C is 5.5 cm from a particle with a charge of 1.3 x 10-8 C.…

A:

Q: The current I flowing in resistor R in the circuit shown in Figure is: A r2 E, E2 12 D A) ta) 12 -…

A:

Q: How many wavelength are there in this transverse wave? 3displacement 21 distance 1 4 -1 -21 -31…

A: Wavelength :-  It is the distance between two consecutive crest or trough.  Or It is the distance…

Q: What force would be needed to produce acceleration of 4m/s? in a ball of mass 6 kg ?

A: Given data :                          Mass    =    m                        Acceleration   =   a…

Q: DOES AN OJECT AT REST HAVE MOMENTUM? WHY OR WHY NOT? * efe WHAT ASSUMPTIONS WILL YOU MAKE REGARDING…

A: What is implied by a negative value of acceleration

Q: How do you measure a voltage between two points in a circuit? (draw a diagram) How do you measure a…

A: This question is from current electricity.

Q: A cubic industrial material whose one side is of length 2.0 cm has a bulk modulus of 4.7 x 10^5…

A:

Q: A 400-N weight starts down the incline of 30o with the horizontal with an initial velocity of 4m/s.…

A:

Q: Calculate the electrical energy consumed in Joules if a toaster of 90 W is used 340 seconds ?

A: Given data :                        Time     =     t                        Power    =    P…

Q: Mass of a car is 100 kg , What is it's weight ?

A:

Q: Two rods, one made of brass and the other made of copper, are joined end to end. The length of the…

A:

Q: 4-A cylindrical steel specimen is subjected to a stress of (100 Mpa). If the axial strain ( E. ) is…

A:

Q: Q37.1 You are standing on a train platform watching a high-speed train pass by. A light inside one…

A: In each case we need to refer to the proper reference frame. Some times it may be the person on…

Q: Find the mass of a car that drives at 16 m/s and has 18000 J of energy .

A: Given data :                         Kinetic energy   =  K•E                           Velocity…

Q: 12. Distance = 500 m, initial velocity = 1 ms-', time taken = 10 s. Find the acceleration. a)…

A:

Q: Please don't write on a paper. I can't understand handwritten. Determine the value of current…

A: Given Length of the wire is l=670.4 cm=670.4×10-2 m Maximum force on the wire is Fmax=0.970 N…

Q: Viscosity coefficient (n) of-3 fluid defines the . . between shear stress and rate .of change shear…

A: The relation between shear stress and shear strain rate depends on the fluid. Most common fluids…

Q: 2. Initial velocity = 3 ms-', acceleration = 2 ms-2, time taken = 6 s Find the final velocity. (m/s)…

A: Given: The initial velocity is 3 m/s. The acceleration of the object is 2 m/s2. The time taken by…

Q: Your answer is partially correct. A small object has a mass of 3.0 × 103 kg and a charge of -41 uC.…

A:

Q: The drawing shows two situations in which charges are placed on the x and y axes. They are all…

A: We have E=kqd2

Q: An electromagnetic wave propagating in vacuum has the following magnetic field vector: B(z, t) =…

A:

Q: A 9000 Amp lightning bolt strikes a vertical pole 50.0 m from a worker holding a coil of wire. The…

A:

Q: Assuming that all five appliances connected in series. The refrigerator 20Ω, TV set 10Ω, radio 5Ω,…

A: Here we apply concept of combination of resistance and ohm law

Q: If two small beakers of water, one at 70°C and one at 80°C, are emptied into a large beaker, what is…

A:

Q: is the maximum wavelength of light that will cause photoelectron to be emitted from sodium. ? What…

A: Given:-  if 200 nm light falls on the sodium surface Find:-  a) What is the maximum wavelength of…

Q: What is the magnitude of the momentum of a proton which has a mass 1.67 x 10-27 kg that is traveling…

A: Given : Mass (m) = 1.67 × 10-27 kg Velocity (v) = 2.35 × 105 m/s

Q: (16) Please don't write on a paper. I can't understand handwritten. Light from fluorescent bulb…

A: Given data: The distance between the slits is d=0.0076 mm. The angle of bright fringe is θ=33.69°.…

Q: 13. Initial velocity = 10 ms-', final velocity = 2ms-', acceleration = -4ms-2. Find the distance. a)…

A: Given: The intnial velocity of the object is 10 m/s. The final velocity of the object is 2 m/s. The…

Q: SA6) An 80-kg man pulls a 150-kg load up an elevated ramp. If the rope that is used t pull the load…

A:

Q: 5. A 200 µF capacitor is charged by a 100 V battery. When the capacitor is fully charged it is…

A:

Q: Calculate the electrical energy consumed in Joules if a toaster of 90 W is used 340 seconds ?

A:

Q: What will be the total time to cover 3600 m at 2 meter per seconds?

A:

Q: Myopia is a condition in which a person has a. light rays focusing in front of the retina due to a…

A: Myopia is a condition in which a person has

Q: When a piece of paper is held with one face perpendicular to a uniform electric field, the flux…

A:

Q: 3. A dare devil biker takes off from a 40° ramp to clear a moat 135 m wide and lands on the other…

A: a) we have the velocity components vx=v0cos40°vy=v0sin40°-gt

Q: A 20 cm tall object is placed 40 cm in front of a diverging lens with a focal length of 65 cm. (a)…

A: Given:height of object ho is 20 cm or 0.2 mDistance of object from diverging lens is 40 cm or 0.4…

Q: Electricity and Magnetism: An array of protons is accelerated through a potential difference of 600V…

A: Write the given values with the suitable variables. V=600 VN=1000d=40 cm=0.4 mr=4 cm=0.04 m Here, V…

Q: Part A At a particular instant, charge qı = 4.50×10-6 C is at the point (0, 0.250 m, 0) and has…

A: Magnetic field due to moving charge particle is given by B→=μ04πqv→×r→r3 Force on q2 due to q1 is F→…

Q: An attractive force of 1500 N exist between a 900 nC charge and another charge. The two charges are…

A:

Q: An electric field of 440000 N/C points due west at a certain spot. What is the magnitude of the…

A: magnitude of force F=qE

Q: A massless frame in the shape of a coff square 6.5 m on a side has a 17.6-kg ball at each corner.…

A:

Q: In a given fluid, positive ions, each with 2 excess protons, move to the right at a steady rate of…

A:

Q: What force would be needed to produce an acceleration of 4m/s? in a ball of mass 6 kg ?

A: Given: The mass of the object is 6 kg. The acceleration of the object is 4 m/s2.

Q: Create a rectilinear motion problem. Level of difficulty is moderate.

A:

Q: What is the current carried by L2?

A: Given:-  A current  in the L2 = 0.5 A  A circuit is given as  Find:-  a) Draw again the circuit of…

Q: Calculate the depth of the she ll neutions for protons in Pb; in Cato ? " - theory Potential for 208

A:

Q: What exactly do you mean when you talk about internal sorts?

A: An internal sort is any data sorting process that takes place entirely within the main memory of a…

Q: A bullet of 25 g is when fired from a piston gets a momentum of 50 kg m/s. Calculate the velocity of…

A: Given : Mass of a bullet (m) = 25 g = 0.025 kg Momentum (p) = 50 kg.m/s

Proper Length

The theory of special relativity explains the connection between space and time to objects that move in a straight line at a constant speed. The objects move at the speed of light. When an object approaches light speed, its mass is endless and cannot move faster than light. The most crucial postulate of Einstein's special relativity is that the laws of nature do not change in each frame of reference.