khinl
in the blanks . (4 marks ) (a ) Since displacement has both magnitude and direction ,displacement is a _____ quantity.
(b) The rate of change of velocity is _______ .
(c) The unit of acceleration in FPS system is _______ .
(d)Velocity is a _____ quantity.
2.Answer All questions. (9 marks)
(a)If 10 N force acts upon a 2 kg mass ,find the acceleration produced.
(b) Find the average velocity of sprinter who won the gold
-10 Chemistry Time Allowed (1:30) Hours
I.Write TRUE or FALSE for the following statement . (4 marks)
(a) Mealting of a ice is a heat absorbing process.
(b) Mercury (II) oxide is an element .
(c) Oxygen is very soluble in water.
(d) Different samples of same compound contain the different elements in fixed problem.
II.Fill in the blanks with the suitable word or words. (4 marks)
(a) Condensation is the reverse process of _____ .
(b) All metals except _____ are solids.
(c) A solution is a _____ mixture.
(d) Total energy and _____ are always constant in our universe .
Congratulations! This post has been upvoted from the communal account, @minnowsupport, by kokhant141 from the Minnow Support Project. It's a witness project run by aggroed, ausbitbank, teamsteem, theprophet0, someguy123, neoxian, followbtcnews, and netuoso. The goal is to help Steemit grow by supporting Minnows. Please find us at the Peace, Abundance, and Liberty Network (PALnet) Discord Channel. It's a completely public and open space to all members of the Steemit community who voluntarily choose to be there.
If you would like to delegate to the Minnow Support Project you can do so by clicking on the following links: 50SP, 100SP, 250SP, 500SP, 1000SP, 5000SP.
Be sure to leave at least 50SP undelegated on your account.