Select Board & Class
how to make any working model in physics?
plsss!!!!!! suggest me a working model on any topic of physics for class xi bt a gud one.
Write the dimensions of a and b in the relation P=b-x2/at where P is power, x is distance and t is time.
two vector P=2i^+bj^+2k^and Q=i^+j^+k^ will be parallel if(a)b=0
ans. is (c) b=2but i don't know how to find it out...plzzz help me in getting the answer
WHAT IS MEANING OF INERTIA? plz explain me in hindi.
differentiation of sin x by ab initio method
what is unification and reduction in physics?
examples for inertia of rest,motion and direction?
PAI KA MAN 22/7 KYO HOTA HAI
a person aiming to reach the exactly opposite point on the bank of a stream is swimming with a speed of 0.5 m/s.at an angle of 120 degree with the direction of flow of water. find the speed of water in the stream.................
wht's the dimensional formula of viscosity..????
assuming that the critical velocity of a viscous liquid flowing through a capillary tube depends upon radius r of a tube,density of the tube and co-efficient of viscosity of the liquid. use the method of dimensions to obtain a relation between these quantities.
name all branches & sub branches of physics
what is macroscopic and microscopic domains of interest?
What is the dimensional formula for calorie?
what is momentum , linear momentum and angular momentum ?
what is the difference between linear and angular momentum?
check the correctness of the following relation;
If velocity,time and force were chosen as basic quantities, find the dimensions of mass.
Find the derivative of the following w.r.t x:
1)sin2x 2)sinmx cosnx
A drop of olive oil of radius 0.25mm spreads into a circular film of radius 10cm on the water surface. Estimate the molecular size of olive oil?
What is parallax method ?
A particle name 'A' moves along a circle of Radius 50cm so that its radius vector r relative to the point O rotates with the constant angular velocity=0.40 rad/s. Find the module of the velocity of particle, and the modulus and the direction of its total acceleration.
When will the Ncert Solutions Of PHYSICAL EDUCATION be published and also the FUNCTIONAL ENGLISH class XI.
what is unification and reductionism in detail with example?
easy way for learning dimensional formulas
arrange four types of basic forces in the order of increasing strength
Which of the following is not a derived force ???1) Tension in a String.......2) van der waal forces...........3) Nuclear force between proton- proton..................4) Electrostatic force between proton -proton.......( I am confused between 3) and 4) !!! kindly answer with explanation !!! )
how to get good marks in class 11th ?
The length of a second hand of a clock is 10 cm. find the speed of the tip of
A compass of direction East,West,North,South shows us the direction of south.find the actual direction of the copass?
Explain fundamental forces in nature?
Find the maximum value of y = sin x + 2cos x
sphero meter expriment
IS VMC BETTER OR FIITJEE FOR JEE STUDIES?I WAS IN FIITJEE FOR CLASS 9TH AND 10TH AND I DIDNT LIKE IT MUCH,STUDIES THERE WERE LIKE TIME PASS.I NEED UR SUGGESTIONS ALSO.PLS HELP.
state work energy theorem. derive it for constant force.
What is the shortest distance measured indirectly so far??????????
Thank you in advance!!!!!!!!!!
Give example of tensor quantity!!
prove that change in kinetic energy of a particle is equal to the work done on it by a variable force
i want to know which board is the best ICSE ,CBSE, CHSE for +2 studies i need ur help expert plzzz help me
why do we call physics an exact science ?
A car accelerates on a horizontal road due to force exerted by the
A) Road on car
B) Car on road
C) Engine of car
D) driver of car
WHY IS PHYSICS CALLED BASIC SCIENCE
The parallax of a heavenly body measured freo two points diametrically opposite on equator of earth is 2.0 minute.If radius of earth is 6400 km,calculate distance of heavenly body.
In a prism, why does the emergent ray always bends towards the base of the prism???
what are the diseases caused by virus?
Find the value of Cos 220 degree.
Q1= Four Particles of equal masses M move along a circle of radius R under the action of their mutual gravitational attraction .Find the speed of each particle.
frequency of vibration of mass 'm' sutended from a spring of constant 'k' is given by f=cmxky .... find value of x and y......... plzzz do it quickly.... plzzz everybody try to do it...... plzzz guys its a request.....do it frnds......as quickly as u can.......
if the unit of force were kilonewton,that of time milisecond and that of power kilowatt,what would be the units of mass and lenth?
Q.Each side of a cube is measured to be 7.203m .What are the total surface area and the volume of the cube to appropriate significant figures?
Check the correctness of agiven physical relationship?
v=/pr4 / 8nl
where v=volume of the fluid flowing through the tube per second
p=pressure difference across the ends of the tube.
r=radius of the tube.
l=length of the tube.
n=co-efficient of viscosity.
define unification and reductionism??
what are the drawbacks of classical physics
If A+B is a unit vector along x-axis and A=i+j+k, then B is?
the maximum tension that an inextensible ring of mass density 0.1 kg/m can bear is 40 N.the maximum velocity with which it can be rotated in a circular path?
Find the derivative of given function w.r.t corresponding independent variable
y = x2 + x + 8
s = 5t3 - 3t5
y = 5sin x
y = x2 + sin x
Copyright © 2020 Applect Learning Systems Pvt. Ltd. All rights reserved.
E.g: 9876543210, 01112345678
We will give you a call shortly, Thank You
Office hours: 9:00 am to 9:00 pm IST (7 days a week)