EVERYDAY SCIENCE

SCIENCE

PHYSICAL SCIENCES

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
units of force are
A
netwons
B
grams
C
joules
D
meters
Explanation: 

Detailed explanation-1: -newton, absolute unit of force in the International System of Units (SI units), abbreviated N. It is defined as that force necessary to provide a mass of one kilogram with an acceleration of one metre per second per second.

Detailed explanation-2: -The newton (symbol: N) is the SI unit of force. It is named after Sir Isaac Newton because of his work on classical mechanics. A newton is how much force is required to make a mass of one kilogram accelerate at a rate of one metre per second squared. 1 N is the force of Earth’s gravity on a mass of about 102 g.

Detailed explanation-3: -Definition. A newton (N) is the international unit of measure for force. One newton is equal to 1 kilogram meter per second squared.

Detailed explanation-4: -In the international system of units (SI unit) Kilogram (kg) is a unit measuring the mass of an object. Newton is a derived SI unit used to measure force.

Detailed explanation-5: -Other units of force are-Dyne, Gram-force, Poundal, Poundal-force, Kilogram-force. Poundal-force is the gravitational unit of force.

There is 1 question to complete.