If the mass of the book is 50 sliding with acceleration 1.2 m/s ^ 2 then the friction force is 364N

185N

173N

73N

ANSWER AND I WILL GIVE YOU BRAINILIEST
​

How many neutrons does element x have if it’s stormy umber is 33 and it’s mass number is 95?

The law of conservation of energy states that energy cannot be created or , energy can be from one substance to another. the first blank is ' destroyed ' and for the second blank is ' transferred '

Yvette hangs a 2.4kg bird feeder in the middle of a rope tied between two trees. the feeder creates a tension of 480 n in each side of the the rope.