i am a student of 10th class ,i like science and maths but i score bad in maths.wat shud i take in future...commerce or science?
3 5953the time period of three pendulums are given in a sequence as a= 1.27s b=0.85s c=0.99s the given sequence may not be correct arrange the time period in a correct sequence
1995Two parallel beams of electrons are moving in the same direction. Does they repel or attract each other?
1 10637Similar charges repel while dissimilar ones attract each other. How does two electrons attract each other during the formation of bond or why don't the protons in the nucleus repel?
2473In general, alternating voltage varies between its maximum and minimum values 50 times per cycle. Why don't the circuit element show such fluctuation?
2599Post New General Physics Questions
When a radar gun says the pitch is 90 miles per hour at what point in the balls travel to home plate is the radar gun measuring the velocity?
Considering the specific heat of aluminum is 0.21, iron is 0.10, and lead is 0.03, which metal will show the largest increase in temperature per calorie added to onegram of that metal?
Which properties of waves are independent of each other?
If f equals electric force, and q and q (read as: q-prime) are the charges on two particles, the expression f is proportional to q times q prime divided by distancesquared is what law?
Explain the cause of brownian motion?
Tell me when taken to the top of a mountain, a clock will go fast or go slow or no change or stop?
What is the opaque?
Explain what is free fall acceleration?
Physicists most commonly call a mass moving in a straight line path as having:
On an electric schematic, what does the symbol of a horizontal line interrupted by a saw tooth shaped line represent?
What is refraction of light?
Explain how do you find the refractive index of a liquid by using total internal reflection?
What is constructive interfernce?
So quantum physics must use probability theory? : quantum physics
What cycle most directly describes the working cycle of a heat engine operating as an ideal engine of maximum thermal efficiency?