st a friction

Q: What is the old name of physics

A: To determine  Old name of physics

Q: The figure shows the orientation of a rectangular loop consisting of 80 closely wrapped turns each…

A: Given: No. of turns, N=80 Current, I=8 A Magnetic field, B=+1i^ T Angle, θ=60° Loop sides a=0.4 m…

Q: 68 In Fig. 35-36, two isotropic point sources S, and S2 emit light in phase at wavelength A and at…

A: The wavelength of the light emitted is λ. distance between sources, 2d = 6 λ distance to the screen,…

Q: How many mL are in 5.47 L? Give number only. Your Answer:

A: Given data : Volume=V   We have to convert L in mL

Q: An electron moves in a uniform magnetic field as shown below. Find the direction of the force on the…

A: According to Fleming's left hand rule, the direction of thumb shows force, index finger shows as…

Q: Convert 5 m 52 cm to meters

A: Length is 5 m 52 cm.We have to convert given length into meters.

Q: there is only 5 values when there should be 6

A: The number of electrons detected for different wavelengths have been given in the table.As can be…

Q: agon

A: The Wagon system having two people is drawn below:-

Q: Problem 4: Speed deamplifier. In the figure above on the right, block 1 of mass m1 slides along an…

A: