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Answer:12ML2Explanation:The MOMENT of inertia of a single rod about an axis passing through its CENTER and PERPENDICULAR to it is112ML2That of each side of the EQUILATERAL triangle about an axis passing through the triangle's center and perpendicular to its plane is112ML2+M(L2√3)2=16ML2(by the parallel axis THEOREM).The moment of inertia of the triangle about this axis is then3×16ML2=12ML2I Hope It Will Help!^_^

can't be ISOLATED .

n :-Why does a current carrying conductor EXPERIENCE a force in a magnetic field ?Answer :-A current carrying conductor has its own magnetic field. This is specially CALLED magnetic EFFECTS of electric current .Therefore , the magnetic field generated by the current has its own magnetic field lines.Now when the conductor is placed in a magnetic field,  it experiences either REPULSION or attraction due to different magnetic field lines of force .Actually the magnetic field of conductor and the field in which the conductor is placed causes repulsion or attraction in the conductor.This results in a force that is responsible for motion in the conductor.

your QUESTION of RESISTANCE....HOPE this HELPS you

ass (M) =10KG co–efficient of FRICTION (k) =0.5Horizontal force = 100 Ng = 10m/s2Solution Normal reaction = M* G = 10*= 10Normal reaction = 100NFriction force (F) = k* 0.5 = 0.5 * 100* = 50NF = Ma50 = 10 * aa = 5 m/s2

edge knif can CUT an APPLE more easily as COMPARED to blunt edge knife because pressure is inversely proportional to area hence the pressure is more APPLIED by a SHARP knife compared to blunt knife.Hope it helps❤️❤️

now that kinetic energy of rotation is GIVEN as E = (1/2)IW as L = Iw, we have E = (1/2)L.W..........................(1) now, we are given that angular momenta of two bodies are equal L = L or I w = I w so, I / I = w / w .....................(2) now as I > I I / I > 1 or from (2) w / w > 1 thus, w > w now, for body 1 E = (1/2)L.w and for body 2 E = (1/2)L.w as w > w we get  E > E or E < E hence proved. .. 2. Relation between Torque (τ) and Angular Momentum (L) is given as τ = dL/dt here, dL = 2 J.s dt = 5s so, τ = 2/5  = 0.4 Nm thus, CORRECT ANSWER is option (d)

rifital force acts on the SATELLITE which HELPS in revolving it above the EARTH surface

t is parts of animals.Vegetables:-These are parts of plants.Meat:-Can be rancid or spoil in 4 to 5 HOURS if not cooked.Vegetables:-REMAIN last long even if not cooked.Meat:-It can increase fats in the BODY at very large scale.Vegetables:-Provide nutrients and don't cause increment in fats in the body.

/2×M×v²       =1/2×15×(2)²       =1/2×15×4       =30 JoulesHope this HELPS you !

ght of the sand that should be added will be 2 kgLet the buoyant force acting on the BOX = Fsince the box MOVES upward with acceleration = G/6=> F - mg = mg/6=> F = 7mg/6Let M be the mass of sand added so that it moves downward with acceleration, g/6=> (m+M)g - F = (m + M)g/6=> F = 5(m+M)g/6comparing both the eqn we get,5(m+M)g/6 = 7mg/6=> 5M + 5M = 7m=> 5M = 2m = 2 x 5 = 10=> M = 2 kgHence the weight of the sand will be 2 kg

elocity is defined as the average velocity with the free electrons get drifted towards the positive END of the CONDUCTOR under the INFLUENCE of an external electric field applied I THINK it's helpful for you

ystems are simple machines that change or increase the INPUT force that we apply to the load. The lever provides us with some MECHANICAL advantage, which is defined as the degree to which the input force is increased. There are three parts associated with these simple machines, the load, the fulcrum, and the effort. All of these are PLACED at different points on the lever systems and the positioning of each determines the type of lever system.The fulcrum is the pivot point on which the lever rests and pivots. A load is that OBJECT that we try to move or lift or simply an object on which output force acts. An effort is the input force that we apply to move or lift the load.If the fulcrum is in between load and effort than the lever is of Class 1. For EXAMPLE, a see-saw.If the load is in between fulcrum and effort than the lever is of Class 2. For example, a wheelbarrow.If the effort is in between load and fulcrum than the lever is of Class 3. For example, a baseball bat.

aight  line drawn from the MIRROR to INFINITY POINT is KNOWN as principal axis

te!!!The sign is taken as positive for a real object or IMAGE distance, and negative for a virtual object or image distance. Advantages: The merit of this convention is that it MAKES the lens equation SIMPLE and easy to REMEMBER. ... Some students GET confused between the sign of (-1/u) and the sign of u itself.Hope it helps you

s in the FIGURE ot is concave mirror and concave mirror converges the light to a point to form IMAGE. HENCE it os OPTION D

Your answer is CATARACT (OPTION C)HOPE it HELPED & good day![EMAIL protected]ռɨӄӄɨ❤

is is Your ansbecause the intermolecular forces of ATTRACTION in diamond is LOW that why diamond has low melting and boiling POINT and it is non METAL it does not conduct electricity i hope it is useful for you thanks

THE SOFT IRON CORE DOESN'T BECOMES PERMANENT

r an object moving in the OPPOSITE direction to the direction of force, such as FRICTION acting on an OBJECTMOVING in the forward direction, the WORK is done DUE to the force of friction is negative.

SWER...Its secondary WINDING then PROVIDES a MUCH reduced currentwhich can be used for DETECTING overcurrent, UNDERCURRENT, peakcurrent, or average currentconditions.

o this they move to THESURFACE of the conductor. They also distribute themselves so the electric field inside theconductor is zero. If the fieldwasn't zero, any electrons that are FREE to move would. ... CONSIDER TWO conductors, one in the shape of a circle and one in the shape of a line.

SWER.........Astronauts float around in space because there is no gravity in space. Everyone KNOWS that the farther you GET from Earth, the LESS the gravitational force is. Well,astronauts are so far from the Earth that gravity is so small. This is CALLED NASA calls it MICROGRAVITY.

DAY TIMESWhy do the sun and the sky turn red during sunrise and sunset?Jun 29, 2003, 00:48 IST WhatsappFacebookTwitterEmailAAAccording to Rayleigh''s law, the intensity of scattered light varies INVERSELY as the fourth power of its wavelength. Sunlight CONSISTS of seven colours. Of these, red has the maximum wavelength. During sunrise and sunset, the rays have to travel a larger PART of the atmosphere because they are very close to the horizon.Therefore, light other than red is mostly scattered away. Most of the red light, which is the least scattered, enters our eyes. Hence, the sun and the sky appear red.— Chandreyee Datta, KOLKATA

nds on the temperature of WATER to be colled as hot water becomes ICE farter then cool water.........I think that it will help U

ate●︿●2000Hope it HELP you!!!!

t of weight is newton(kgf) 1 kgf is the force on 1 kg mass INFLUENCED by acceleration DUE to gravity 1kgf=9.8 Nnow,the weight of the wooden BLOCK=200gf=0.2kgf=0.2×9.8 N=1.96 Nsince the block is floating on water ,it's weight is BALANCED by upthrust due to water...thus upthrust due to water=1.96Nhope it helps....

+T3.............

I HOPE so PLEASE MARK me as abrainist

your ANSWERMARK as BRAINLIEST

t step of MITOSIS is telophase in which nuclear membrane reappears..... and CHROMOSOME again BECOMES chromatid(not sure)....... and at last cytokinesis happenshope u gotchamark as brainliest

les of THRUST in daily life :1.) A shark is being expelled from the sea by a strong wave.2.)if U HORIZONTALLY giving pressure on any CLAY to change its shape.3.)in the case of swimming.4.) It is EASY to carry or to walk with high heels, and cause thrust acting here (a perpendicular force)5.) A pistole engine can produces thrust on its own.________________________________^_^♥