Question
If the perimeter of an isosceles right
triangle is `6+3sqrt2` then the area of the triangle is:Solution
A body of mass 3 kg is acted upon by two perpendicular forces 9 N and 12 N. Find the resultant of two forces and the acceleration of the body.
Assume a parallel plate capacitor which is maintained at potential of 100 V. If the partition distance between the plates of the capacitor and area of ...
The pitch of a sound is primarily determined by which of the following?
What will happen to the volume of ozone, when it is heated?
Two amplifiers are connected one after the other in series (cascaded). The first amplifier has a voltage gain of 12 and the second has a voltage gain o...
What is the point called where the total mass of a body is considered to be concentrated?
A body explodes into three equal fragments, two of which fly off perpendicular to each other with equal speeds. What is the direction of the third frag...
An electric bulb is rated 100 W and 220 V. What is the current through the bulb?
Two capacitors of 4 μF and 6 μF are connected in series. The equivalent capacitance is:
If Planck’s constant h, gravitational constant G, and speed of light v are taken as fundamental units, the dimension of time is:
