Answer:
d) shortening the string
Explanation:
Time period of a pendulum clock is dependent on two factors namely:length and acceleration due to gravity.
When a clock loses time, the time period of the pendulum clock increases.
This however can be corrected by decreasing the length of the pendulum.The time period of the pendulum clock is not dependent on the mass of the bob. The time period of the pendulum clock can be corrected only by changing the length of the pendulum string.
Explanation:
In atomic bombs, nuclear reactions is at work.
Depending on the reaction, matter is converted to energy either by nuclear fusion or fission process.
- Nuclear reactions takes place in the nucleus of elements.
- Inside the nucleus, the bulk of the mass of atoms are concentrated via by the presence of protons and neutrons.
- These particles called nucleons typifies the mass of an atom.
- When nuclear reactions occur, they take place in the nucleus of atoms.
- This interaction leads to the conversion of some of these masses to energy.
- As predicted by the Einstein's equation, E = mc², mass m and energy E are both equivalent.
- c is the speed of light.
- Instead of converting all the mass to product, some are transformed into energy.
- The mass and energy equivalence typifies nuclear reactions.
- There is always a mass deficit that accompanies such reactions.
learn more:
Nuclear reactions brainly.com/question/10094982
#learnwithBrainly
Answer:
Explanation:
To solve the problem, we can use collisions theory from classical physics
If we analyze the players before and after the collision we got:
Since the cling together
From the exercise we know that the first player is 95.0 kg and has an initial velocity of 6.00 m/s, while the second player is 115 kg and has an initial velocity of –3.50 m/s.
Infrared light i believe is the answer
