Home
Class 10
PHYSICS
If the loss in mass during a fission rea...

If the loss in mass during a fission reaction is 0.20 g, how much energy will have been produced ?

Text Solution

Verified by Experts

Given:Loss in mass, m = 0.20 g = `2xx10^(-4)` kg
To find : `E=mc^(2)`
E=`2xx10^(-4) xx(3xx10^(8))^(2)`
`E=1.8xx10^(13) J`
Promotional Banner

Topper's Solved these Questions

  • NUCLEAR PHYSICS

    SURA PUBLICATION|Exercise ADDITIONAL QUESTIONS & ANSWER (HIGHER ORDER THINKING SKILLS (HOTS))|5 Videos
  • NUCLEAR PHYSICS

    SURA PUBLICATION|Exercise ADDITIONAL QUESTIONS & ANSWER (LONG ANSWERS)|4 Videos
  • MODEL QUESTION PAPER HIGHER LEVEL

    SURA PUBLICATION|Exercise Subjective Questions|25 Videos
  • OPTICS

    SURA PUBLICATION|Exercise ADDITIONAL QUESTIONS & ANSWER (Higher Order Thinking Skills (HOTS))|6 Videos

Similar Questions

Explore conceptually related problems

If 50 g was the loss in mass as a result of a fissionable reaction, how much energy will have been produced ?

A current i_1 = i_0 sin omegat passes through a resistor of resistance R . How much thermal energy is produced in one time period? A current i_2 = -i_0 sin omegat passes through the resistor. How much thermal energy is produced in one time period? If i_1 and i_2 both pass through the resistor simultaneously, how much thermal energy is produced? Is the principle of superposition obeyed in this case?

In the arrangement shown in figure, the string has a mass of 4.5 g. How much time will it take for a transverse disturbance produced at the floor to reach the pulley ? Take g=10ms^-2 .

A microphone of cross sectional area 0.80 cm^2 is placed in front of a small speaker emitting 3.0 W of sound output. If the distance between the microphone and the speaker is 2.0 m how much energy falls on the microphone in 5.0 s?

If 20 J of energy is trapped at producer level, then how much energy will be available to peacock as food in the following chain? Plant to Mice to Snake to Peacock

The surface tension of a soap solution is 0.03Nm^(-1) . How much work is done in producing soap bubble of radius 0.05m ?

If 30 J of energy is trapped at producer level, then how much energy will be available to peacock as food in the following chain? Plant rarr Mice rarr Snake rarr Peacock

The fission properties of ""_(94)^(239)Pu are very similar to those of ""_(92)^(235)U . The average energy released per fission is 180 MeV . How much energy , in MeV, is released if all the atoms in 1kg of pure ""_(94)^(239)Pu undergo fission?

An anther has 1200 pollen grains. How many pollen mother cells must have been there to produce them ? Explain.