Physics category

Posted by Ebenezer Stonehenge some time ago

Do you know what the evidence of life is?

Posted by Ebenezer Stonehenge some time ago

Do you think under the fire the sun may really be gold?

Posted by Ebenezer Stonehenge some time ago

Do you think under the dirt the moon may really be silver?

Posted by Ebenezer Stonehenge some time ago

Have you ever sleepwalked?

Posted by Ebenezer Stonehenge some time ago

Where do you spend your quiet Time?

Posted by Ebenezer Stonehenge some time ago

Do you think the river of life in heaven will have bends?

Posted by Ebenezer Stonehenge some time ago

Have you ever played what if , as a child?

Posted by Ebenezer Stonehenge some time ago

Did you know..............?

Posted by Ebenezer Stonehenge some time ago

If gold were totally pure it would be transparent?

Posted by Ebenezer Stonehenge some time ago

Are you a loud star?

Posted by Linda Joy some time ago

What do you think of the new smart clothes that generate electricity?

Posted by Linda Joy some time ago

Will you name something you always have to keep plugged in?

Posted by Manan Goyal some time ago

A carbon code resistor has max power 2 watt.find the current if resistance is 53

Posted by Luis Maldonado some time ago

The Velocity of a 600kg automobile is changed from 10 m/s to 44 m/s by an applied force. Calculate that force.

Posted by Luis Maldonado some time ago

A 9800 kg car traveling 22 m/s strikes a concrete bridge support and comes to a complete halt in 0.5 sec. Calculate the magnitude of the force acting on the car to stop it.

Posted by Manish Saroha some time ago

In an experiment, ram is being provided a frictionless inclined track that ends ina a circular loop of diameter D. Ram puts a body on the track and allows it to slide down this track under gravity from a height of 10cm. The body is just able to complete the cicular track . whats the diameter of the track?

Posted by Mamnun Ul Alam some time ago

I need to conduct tensile test on steel specimens. I have steel strips having thicknesses of 5mm, 7mm, 10mm , 12mm and 15 mm. But I cannot find a standard dimension( for example : gauge length, radius) for making a flat plate tensile test specimen . can anyone help me to find a standard dimension criteria to prepare tensile test specimen ?

Posted by Ebenezer Stonehenge some time ago

Do you ever lack faith @ the most crucial times?

Posted by Abhishek Choudhary some time ago

The image of an object, placed at 20 CM in front of the lens is formed hundred cm find the length of the lens is used to correct a vision defect then what will be the near point of the defected eye

Posted by Shiva Abhishek some time ago

Find total energy of body of 5kg mass,which is at a height of 10m from earth and falling downwards with a velocity of 20m/s.take acceleration due to gravity as 10m/s

Posted by JQ Lim some time ago

It's about material balance question

Posted by Victoria Tapia some time ago

Physics Question

Posted by Victoria Tapia some time ago

Physics Question

Posted by Vedas Chebrolu some time ago

Nuclear reactions obey law of conservation of

Posted by Vedas Chebrolu some time ago

The mission of uranium nuclide leads to

Posted by Vincent Mendoza II some time ago

Employability skills of electrical?

Posted by Bram De Becker some time ago

From what height would one have to drop a watermelon (4kg) in order for it to smash into pieces on the water surface?

Posted by Yaswanth Ravuri some time ago

How current decreases in step up transformer explain me with out formula

Posted by Lennox McCularin Khan some time ago

How can we find open circuit fault in power distribution underground cables? what are the methods to finding the faults? Can we detect open circuit fault by arduino? If yes then how?

Posted by Mayank some time ago

two balls A and B of masses 40g ang 50 g are moving at speed of 40m/s and 30m/s respectively. If after colliding, B starts moving with a velocity 25m/s, what is the velocity of A?

Posted by Mayank some time ago

two balls A and B of masses 40g ang 50 g are moving at speed of 40m/s and 30m/s respectively. If after colliding, B starts moving with a velocity 25m/s, what is the velocity of A?

Posted by Hadia Amer some time ago

A barrel of weight 1500N and radius 0.5 m rests against a step of height 0.2 m.What is the smallest horizontal force through the center of circle needed to push the barrel over the step?

Posted by Lilo Avli some time ago

Who knew what time it was, when the first clock was made ?

Posted by Roaring some time ago

What are the best economical noise cancelling headphones available today?

Posted by Zohaib Idrees some time ago

waht is the time period of the 50hz oscillator

Posted by Anonymous some time ago

Is this useful knowledge?

Posted by Linda Joy some time ago

Do you believe in destiny? Do you think probability wave functions disprove destiny?

Posted by Linda Joy some time ago

What travels faster than the speed of light?

Posted by Megha some time ago

A thin uniform circular disc has a radius R. A square portion of diagonal equal to R is cut out from it. The distance between the centre of mass of the remaining portion of the disc from the centre of complete disc is ?

Posted by isy2018 some time ago

Mach 2 in Stratosphere

Posted by Raz Ben Haim some time ago

Sounds and waves

Posted by Raz Ben Haim some time ago

Sounds and waves

Posted by Vikash Kumar some time ago

why the test charge in electric potential is bringed from infinity

Posted by kaetalist some time ago

Is the Universe's inflation occuring from a single point, or is it from everywhere?

Posted by kaetalist some time ago

Can the exact location on Earth where the pull of the Moon causes the tides?

Posted by PheloPater Ramsis some time ago

A metal ball of mass 100 gm moves with a uniform velocity 10 m/sec in a dusty medium such that the dust sticks to its surface at a constant rate equal to 0.6 gm per second. Find the mass of the ball and the force acting on it at any moment in dyne.

Posted by Dirty-Ninja-Misses-NYC some time ago

What is CHON?

Posted by Anonymous some time ago

Do all field forces visibly affect matter?

Posted by game masta some time ago

Why are plastic materials used to cover the copper wires in electrical equipment?

Posted by CANON007 some time ago

What is the definition of position in physics?

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