Pleaseee helppp I need help I don’t know how to do this

Physics

2 answers:

Vadim26 [7]2 years ago

5 0

Answer:

Explanation:

12.since W=mg where m is mass and g which is accelaration due to gravity,

g=825N/75kg

g=11 m/s^2

13.W= 2.4kg * 9.81m/s^2

=23.544kg m/s^2=23.544N

14.m=250N/9.81ms^-2

=25.48kg

Allushta [10]2 years ago

4 0

Answer:

1)So, the mass(m) of the tv is 75kg and the scale(weight)=825 N therefore you devide the weight by the mass which is equal to 11m/s^2

2)First things first you need to know the gravitational force here on earth which is 9.8(approximately 10) I will sove for 9.8 and 10 so you can choose

the fish has a mass of 2.4kg and the gravity= 9.8 so the weight is equal to the mass*gravity= 23.52

now if you use 10 as the gravity= 2.4*10= 24

3) here the weight is 250N and gravity is 9.8(10) so we just devide the weight by the gravity= 250/9.8= 25.51

250/10= 25( if gravity is 10)

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