The Newton-meter (spring balance) measures the weight of the object. Since the weight is dependent on the gravitational field strength, it will change when taken on Earth and on the Moon. The gravitational field strength of Earth is more than the gravitational field strength of the Moon. So...
Abbreviated as N, a Newton is defined as the force required to accelerate 1 kilogram a meter per second squared; in empty space. This concept is expressed in equations of the form, N = kg*m/s2. If this were an actual problem, numerical values would precede the associated units. Such...
Is Newton meter a unit of energy? The newton-metre (also newton metre or newton meter; symbol N⋅m or N m) is a unit of torque (also called moment) in the SI system. ... The unit is also used less commonly as a unit of work, or energy, in which case it is equivalent to ...
Volt per meter and newton per coulomb A newton percoulomb(N/C) is also a unit of the strength of the electric field in the SI system. An E field of 1 N/C is created if 1 V is applied between two infinite parallel planes spaced 1 m apart. Mathematically, the electric field can be...
ALPS II, an experiment at the Deutsches Elektronen-Synchrotron (DESY) in Hamburg, consists of a 250-meter tunnel with an optical cavity. This cavity amplifies a laser that is exposed to an intense magnetic field produced by 12 superconducting magnets as it travels down the tunnel. It's ...
What is the unit of time? A. hour B. meter C. kilogram D. newton 相关知识点: 试题来源: 解析 A。时间的单位是小时(hour),B 选项 meter 是米,是长度的单位;C 选项 kilogram 是千克,是质量的单位;D 选项 newton 是牛顿,是力的单位。
meter Mflop mHz Mi Mib MiB Mickey micromicrofaradmicron microsecond millimillifaradmillimeter millimicron Millisecond Milliwatt mm ms nanonanofaradnanometer Nanosecond NepersNewton ns nsec none Nibble Nit NullNWAM Octet Page numberPb PBPbps Pebi Pebibit Pebibyte peta Petabit Petabyte Pi Pib PiB pica...
What is a kilogram-meter per second? The kilogram-meter per second (kg · m/s or kg · m · s -1 ) is the standard unit of momentum . Reduced to base units in the International System of Units ( SI ), a kilogram-meter per second is the equivalent of a newton-second (N · s...
What is a newton? What is Newton? What is an oblique collision? What does gravity actually pull? What is specific gravity? What is the VC in physics? what physics are involved in the 100 meter dash How do we prove that the displacement for a trip is equal to the sum of the dispal...
Thanks to school, most people know how long a foot or a meter is — we are comfortable with these units because we use them every day. Light-years, not so much. Same thing with miles and kilometers — these are nice, human increments of distance that our minds can easily understand. ...