They are found in north eastern states, along the foothills of the Himalayas, Jharkhand, West Orissa, Chhattisgarh and on the eastern slopes of Western Ghats.
They are found in north eastern states, along the foothills of the Himalayas, Jharkhand, West Orissa, Chhattisgarh and on the eastern slopes of Western Ghats.
The plug is removed from the key when the observations are not being taken in Ohm's law experiment. If plug remain inserted in the key, current will continue to flow through resistance wire and consequently wire may be heated up. As a result its resistance will change and we shall be unable to verifRead more
The plug is removed from the key when the observations are not being taken in Ohm’s
law experiment. If plug remain inserted in the key, current will continue to flow through resistance wire and consequently wire may be heated up. As a result its resistance will change and we shall be unable to verify Ohm’s law.
Water rises in bent tube in the beaker as KOH present in flask absorbs CO₂ released by respiring seeds and creates vaccum, which results in water rising in the tube.
Water rises in bent tube in the beaker as KOH present in flask absorbs CO₂ released
by respiring seeds and creates vaccum, which results in water rising in the tube.
In which regions are moist deciduous forests found?
They are found in north eastern states, along the foothills of the Himalayas, Jharkhand, West Orissa, Chhattisgarh and on the eastern slopes of Western Ghats.
They are found in north eastern states, along the foothills of the Himalayas, Jharkhand, West Orissa, Chhattisgarh and on the eastern slopes of Western Ghats.
See lessWhat are the major types of vegetation found in India?
(i) Tropical Rain forests (ii) Tropical Deciduous forests (iii) Tropical Thorn Forests and Shrubs (iv) Montane Forests (v) Mangrove Forests.
(i) Tropical Rain forests
See less(ii) Tropical Deciduous forests
(iii) Tropical Thorn Forests and Shrubs
(iv) Montane Forests
(v) Mangrove Forests.
In the Ohm’s law experiment it is advised to take out the key from the plug when the observations are not being taken. Why?
The plug is removed from the key when the observations are not being taken in Ohm's law experiment. If plug remain inserted in the key, current will continue to flow through resistance wire and consequently wire may be heated up. As a result its resistance will change and we shall be unable to verifRead more
The plug is removed from the key when the observations are not being taken in Ohm’s
See lesslaw experiment. If plug remain inserted in the key, current will continue to flow through resistance wire and consequently wire may be heated up. As a result its resistance will change and we shall be unable to verify Ohm’s law.
A student took a small piece of solid quick lime in a china dish and poured over it a small amount of water. List two changes he is likely to observe in the china dish immediately after pouring water.
Ans. (l) A brisk reaction takes place and calcium hydroxide is formed with a hissing sound. (ii) China dish becomes hot.
Ans. (l) A brisk reaction takes place and calcium hydroxide is formed with a hissing sound.
See less(ii) China dish becomes hot.
Shubham sets up the apparatus to show that CO ₂is evolved during respiration. After 3 hours he would observe:
Water rises in bent tube in the beaker as KOH present in flask absorbs CO₂ released by respiring seeds and creates vaccum, which results in water rising in the tube.
Water rises in bent tube in the beaker as KOH present in flask absorbs CO₂ released
See lessby respiring seeds and creates vaccum, which results in water rising in the tube.